From 586abe8282e8abdb77ef4624608d8f038a2e901a Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Sat, 7 Mar 2009 04:16:13 +0800
Subject: [PATCH] Cleaning indentation and mix of tabs/spaces, nothing else I
 swear ;-)

Signed-off-by: ginatrapani <ginatrapani@gmail.com>
---
 todo.cfg |  12 +-
 todo.sh  | 822 ++++++++++++++++++++++++++-----------------------------
 2 files changed, 399 insertions(+), 435 deletions(-)

diff --git a/todo.cfg b/todo.cfg
index 3c858ee..7e7c27f 100644
--- a/todo.cfg
+++ b/todo.cfg
@@ -1,14 +1,14 @@
 # === EDIT FILE LOCATIONS BELOW ===
 
 # Your todo.txt directory
-#TODO_DIR="/Users/gina/Documents/todo"  
-TODO_DIR="C:/Documents and Settings/gina/My Documents"  
+#TODO_DIR="/Users/gina/Documents/todo"
+TODO_DIR="C:/Documents and Settings/gina/My Documents"
 
 # Your todo/done/report.txt locations
-TODO_FILE="$TODO_DIR/todo.txt"  
-DONE_FILE="$TODO_DIR/done.txt"  
-REPORT_FILE="$TODO_DIR/report.txt" 
-TMP_FILE="$TODO_DIR/todo.tmp" 
+TODO_FILE="$TODO_DIR/todo.txt"
+DONE_FILE="$TODO_DIR/done.txt"
+REPORT_FILE="$TODO_DIR/report.txt"
+TMP_FILE="$TODO_DIR/todo.tmp"
 
 # == EDIT FILE LOCATIONS ABOVE ===
 
diff --git a/todo.sh b/todo.sh
index d722ec8..808777e 100644
--- a/todo.sh
+++ b/todo.sh
@@ -17,22 +17,22 @@ EndVersion
 
 usage()
 {
-    sed -e 's/^    //' <<EndUsage 
+    sed -e 's/^    //' <<EndUsage
     Usage: todo.sh  [-fhpantvV] [-d todo_config] action [task_number] [task_description]
-    Try 'todo.sh -h' for more information.    
+    Try 'todo.sh -h' for more information.
 EndUsage
     exit 1
 }
 
 
 help()
-{ 
+{
     sed -e 's/^    //' <<EndHelp
       Usage:  todo.sh [-fhpantvV] [-d todo_config] action [task_number] [task_description]
 
       Actions:
-        add "THING I NEED TO DO +project @context" 
-        a "THING I NEED TO DO +project @context" 
+        add "THING I NEED TO DO +project @context"
+        a "THING I NEED TO DO +project @context"
           Adds THING I NEED TO DO to your todo.txt file on its own line.
           Project and context notation optional.
           Quotes optional.
@@ -40,7 +40,7 @@ help()
         addto DEST "TEXT TO ADD"
           Adds a line of text to any file located in the todo.txt directory.
           For example, addto inbox.txt "decide about vacation"
-          
+
         append NUMBER "TEXT TO APPEND"
         app NUMBER "TEXT TO APPEND"
           Adds TEXT TO APPEND to the end of the todo on line NUMBER.
@@ -51,18 +51,18 @@ help()
 
         del NUMBER [TERM]
         rm NUMBER [TERM]
-          Deletes the item on line NUMBER in todo.txt.  
+          Deletes the item on line NUMBER in todo.txt.
           If term specified, deletes only the term from the line.
 
-        depri NUMBER 
+        depri NUMBER
         dp NUMBER
-          Deprioritizes (removes the priority) from the item 
-	  on line NUMBER in todo.txt.  
+          Deprioritizes (removes the priority) from the item
+          on line NUMBER in todo.txt.
 
         do NUMBER
           Marks item on line NUMBER as done in todo.txt.
 
-        list [TERM...] 
+        list [TERM...]
         ls [TERM...]
           Displays all todo's that contain TERM(s) sorted by priority with line
           numbers.  If no TERM specified, lists entire todo.txt.
@@ -96,9 +96,9 @@ help()
         mv NUMBER DEST [SRC]
           Moves a line from source text file (SRC) to destination text file (DEST).
           Both source and destination file must be located in the directory defined
-          in the configuration directory.  When SRC is not defined 
-	  it's by default todo.txt.
-		
+          in the configuration directory.  When SRC is not defined
+          it's by default todo.txt.
+
         prepend NUMBER "TEXT TO PREPEND"
         prep NUMBER "TEXT TO PREPEND"
           Adds TEXT TO PREPEND to the beginning of the todo on line NUMBER.
@@ -116,8 +116,8 @@ help()
         report
           Adds the number of open todo's and closed done's to report.txt.
 
-  
- 
+
+
       Options:
         -d CONFIG_FILE
             Use a configuration file other than the default ~/todo.cfg
@@ -130,28 +130,28 @@ help()
         -a
             Don't auto-archive tasks automatically on completion
         -n
-            Don't preserve line numbers; automatically remove blank lines 
+            Don't preserve line numbers; automatically remove blank lines
             on task deletion
         -t
             Prepend the current date to a task automatically
-	    when it's added.
-        -v 
+            when it's added.
+        -v
             Verbose mode turns on confirmation messages
-        -V 
+        -V
             Displays version, license and credits
 EndHelp
 
     if [ -d "$HOME/.todo.actions.d" ]
     then
-	echo "" 
+        echo ""
         for action in $HOME/.todo.actions.d/*
         do
-		if [ -x $action ]
-		then
-			$action usage
-		fi
+            if [ -x $action ]
+            then
+                $action usage
+            fi
         done
-	echo "" 
+        echo ""
     fi
 
 
@@ -172,16 +172,16 @@ cleanup()
 
 archive()
 {
-	#defragment blank lines
-	sed -i.bak -e '/./!d' "$TODO_FILE"
-	[[ $VERBOSE = 1 ]] && grep "^x " "$TODO_FILE"
-	grep "^x " "$TODO_FILE" >> "$DONE_FILE"
-	sed -i.bak '/^x /d' "$TODO_FILE"
-	cp "$TODO_FILE" "$TMP_FILE"
-   	sed -n 'G; s/\n/&&/; /^\([ -~]*\n\).*\n\1/d; s/\n//; h; P' "$TMP_FILE" > "$TODO_FILE"
-	#[[ $VERBOSE = 1 ]] && echo "TODO: Duplicate tasks have been removed."
-	[[ $VERBOSE = 1 ]] && echo "TODO:  $TODO_FILE archived."
-	cleanup
+    #defragment blank lines
+    sed -i.bak -e '/./!d' "$TODO_FILE"
+    [[ $VERBOSE = 1 ]] && grep "^x " "$TODO_FILE"
+    grep "^x " "$TODO_FILE" >> "$DONE_FILE"
+    sed -i.bak '/^x /d' "$TODO_FILE"
+    cp "$TODO_FILE" "$TMP_FILE"
+    sed -n 'G; s/\n/&&/; /^\([ -~]*\n\).*\n\1/d; s/\n//; h; P' "$TMP_FILE" > "$TODO_FILE"
+    #[[ $VERBOSE = 1 ]] && echo "TODO: Duplicate tasks have been removed."
+    [[ $VERBOSE = 1 ]] && echo "TODO:  $TODO_FILE archived."
+    cleanup
 }
 
 
@@ -199,32 +199,32 @@ while getopts ":fhpnatvVd:" Option
 do
   case $Option in
     a )
-	AUTO_ARCHIVE=0
-	;;
-    d )  
-	CFG_FILE=$OPTARG
-	;;
+        AUTO_ARCHIVE=0
+        ;;
+    d )
+        CFG_FILE=$OPTARG
+        ;;
     f )
-	FORCE=1
-	;;
+        FORCE=1
+        ;;
     h )
-	help
-	;;
+        help
+        ;;
     n )
-	PRESERVE_LINE_NUMBERS=0
-	;;
+        PRESERVE_LINE_NUMBERS=0
+        ;;
     p )
-	PLAIN=1 
-	;;
+        PLAIN=1
+        ;;
     t )
-	DATE_ON_ADD=1
-	;;
-    v ) 
-	VERBOSE=1
-	;;
+        DATE_ON_ADD=1
+        ;;
+    v )
+        VERBOSE=1
+        ;;
     V )
-	version
-	;;
+        version
+        ;;
   esac
 done
 shift $(($OPTIND - 1))
@@ -234,7 +234,7 @@ shift $(($OPTIND - 1))
 
     if [ -e "$CFG_FILE_ALT" ]
     then
-	CFG_FILE="$CFG_FILE_ALT"
+        CFG_FILE="$CFG_FILE_ALT"
     fi
 }
 
@@ -244,21 +244,20 @@ shift $(($OPTIND - 1))
 . "$CFG_FILE"
 
 [ -z "$1" ]         && usage
-[ -d "$TODO_DIR" ]  || die "Fatal Error: $TODO_DIR is not a directory"  
+[ -d "$TODO_DIR" ]  || die "Fatal Error: $TODO_DIR is not a directory"
 cd "$TODO_DIR"      || die "Fatal Error: Unable to cd to $TODO_DIR"
 
-echo '' > "$TMP_FILE" || die "Fatal Error:  Unable to write in $TODO_DIR"  
+echo '' > "$TMP_FILE" || die "Fatal Error:  Unable to write in $TODO_DIR"
 [ -f "$TODO_FILE" ] || cp /dev/null "$TODO_FILE"
 [ -f "$DONE_FILE" ] || cp /dev/null "$DONE_FILE"
 [ -f "$REPORT_FILE" ] || cp /dev/null "$REPORT_FILE"
 
-
 if [ $PLAIN = 1 ]; then
-	PRI_A=$NONE
-	PRI_B=$NONE
-	PRI_C=$NONE
-	PRI_X=$NONE
-	DEFAULT=$NONE
+    PRI_A=$NONE
+    PRI_B=$NONE
+    PRI_C=$NONE
+    PRI_X=$NONE
+    DEFAULT=$NONE
 fi
 
 # === HEAVY LIFTING ===
@@ -267,440 +266,405 @@ shopt -s extglob
 # == HANDLE ACTION ==
 action=$( printf "%s\n" "$1" | tr 'A-Z' 'a-z' )
 
-case $action in 
+case $action in
 "add" | "a")
-	if [[ -z "$2" && $FORCE = 0 ]]; then
-		echo -n "Add: "
-		read input
-	else
-		[ -z "$2" ] && die "usage: $0 add \"TODO ITEM\""
-		shift
-		input=$*
-	fi
+    if [[ -z "$2" && $FORCE = 0 ]]; then
+        echo -n "Add: "
+        read input
+    else
+        [ -z "$2" ] && die "usage: $0 add \"TODO ITEM\""
+        shift
+        input=$*
+    fi
 
-	
-	if [[ $DATE_ON_ADD = 1 ]]; then
-		now=`date '+%Y-%m-%d'`
-		input="$now $input"
-	fi
-	
-	echo "$input" >> "$TODO_FILE"
-	
+    if [[ $DATE_ON_ADD = 1 ]]; then
+        now=`date '+%Y-%m-%d'`
+        input="$now $input"
+    fi
+    echo "$input" >> "$TODO_FILE"
+    TASKNUM=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+    [[ $VERBOSE = 1 ]] && echo "TODO: '$input' added on line $TASKNUM."
+    cleanup;;
 
-
-	TASKNUM=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-	[[ $VERBOSE = 1 ]] && echo "TODO: '$input' added on line $TASKNUM."
-	cleanup;;
-	
 "addto" )
-	[ -z "$2" ] && die "usage: $0 addto DEST \"TODO ITEM\""
-	dest="$TODO_DIR/$2"
+    [ -z "$2" ] && die "usage: $0 addto DEST \"TODO ITEM\""
+    dest="$TODO_DIR/$2"
+    [ -z "$3" ] && die "usage: $0 addto DEST \"TODO ITEM\""
+    shift
+    shift
+    input=$*
 
-	[ -z "$3" ] && die "usage: $0 addto DEST \"TODO ITEM\""
-	shift
-	shift
-	input=$*
-	
-	if [ -f "$dest" ]; then
-	
-		echo "$input" >> "$dest"
-
-		TASKNUM=$(wc -l "$dest" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-		[[ $VERBOSE = 1 ]] && echo "TODO: '$input' added to $dest on line $TASKNUM."
-	else
-   		echo "TODO:  Destination file $dest does not exist."
-	fi
-	cleanup;;
+    if [ -f "$dest" ]; then
+        echo "$input" >> "$dest"
+        TASKNUM=$(wc -l "$dest" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+        [[ $VERBOSE = 1 ]] && echo "TODO: '$input' added to $dest on line $TASKNUM."
+    else
+        echo "TODO:  Destination file $dest does not exist."
+    fi
+    cleanup;;
 
 "append" | "app" )
-	errmsg="usage: $0 append ITEM# \"TEXT TO APPEND\""
-	shift; item=$1; shift
+    errmsg="usage: $0 append ITEM# \"TEXT TO APPEND\""
+    shift; item=$1; shift
 
-	[ -z "$item" ] && die "$errmsg"
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
-	
-	todo=$(sed "$item!d" "$TODO_FILE")
-	[ -z "$todo" ] && die "$item:  No such todo."
-
-
-	if [[ -z "$1" && $FORCE = 0 ]]; then
-		echo -n "Append: "
-		read input
-	else
-		input=$*
-	fi
-
-	if sed -i.bak $item" s|^.*|& $input|" "$TODO_FILE"; then
-	        newtodo=$(sed "$item!d" "$TODO_FILE")
-	        [[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
-	else
-		echo "TODO:  Error appending task $item."
-	fi
-	cleanup;;
+    [ -z "$item" ] && die "$errmsg"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
+    todo=$(sed "$item!d" "$TODO_FILE")
+    [ -z "$todo" ] && die "$item:  No such todo."
+    if [[ -z "$1" && $FORCE = 0 ]]; then
+        echo -n "Append: "
+        read input
+    else
+        input=$*
+    fi
+    if sed -i.bak $item" s|^.*|& $input|" "$TODO_FILE"; then
+        newtodo=$(sed "$item!d" "$TODO_FILE")
+        [[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
+    else
+        echo "TODO:  Error appending task $item."
+    fi
+    cleanup;;
 
 "archive" )
-	archive;;
+    archive;;
 
 "del" | "rm" )
-	# replace deleted line with a blank line when PRESERVE_LINE_NUMBERS is 1
-	errmsg="usage: $0 del ITEM#"
-	item=$2
-	[ -z "$item" ] && die "$errmsg"
-	
-	if [ -z "$3" ]; then
-	
-		[[ "$item" = +([0-9]) ]] || die "$errmsg"
-		if sed -ne "$item p" "$TODO_FILE" | grep "^."; then
-			DELETEME=$(sed "$2!d" "$TODO_FILE")	
+    # replace deleted line with a blank line when PRESERVE_LINE_NUMBERS is 1
+    errmsg="usage: $0 del ITEM#"
+    item=$2
+    [ -z "$item" ] && die "$errmsg"
 
-			if  [ $FORCE = 0 ]; then
-			    echo "Delete '$DELETEME'?  (y/n)"
-				read ANSWER
-			else
-				ANSWER="y"
-			fi
-			
-		    if [ "$ANSWER" = "y" ]; then
-		    	if [ $PRESERVE_LINE_NUMBERS = 0 ]; then
-		    		# delete line (changes line numbers)
-			    	sed -i.bak -e $2"s/^.*//" -e '/./!d' "$TODO_FILE"
-			    else
-			    	# leave blank line behind (preserves line numbers)
-			    	sed -i.bak -e $2"s/^.*//" "$TODO_FILE"
-			    fi
-		    	[[ $VERBOSE = 1 ]] && echo "TODO:  '$DELETEME' deleted."
-				cleanup
+    if [ -z "$3" ]; then
 
-			else
-				echo "TODO:  No tasks were deleted."
-			fi
-		else
-			echo "$item: No such todo."
-   	     fi
+        [[ "$item" = +([0-9]) ]] || die "$errmsg"
+        if sed -ne "$item p" "$TODO_FILE" | grep "^."; then
+            DELETEME=$(sed "$2!d" "$TODO_FILE")
+
+            if  [ $FORCE = 0 ]; then
+                echo "Delete '$DELETEME'?  (y/n)"
+                read ANSWER
+            else
+                ANSWER="y"
+            fi
+            if [ "$ANSWER" = "y" ]; then
+                if [ $PRESERVE_LINE_NUMBERS = 0 ]; then
+                    # delete line (changes line numbers)
+                    sed -i.bak -e $2"s/^.*//" -e '/./!d' "$TODO_FILE"
+                else
+                    # leave blank line behind (preserves line numbers)
+                    sed -i.bak -e $2"s/^.*//" "$TODO_FILE"
+                fi
+                [[ $VERBOSE = 1 ]] && echo "TODO:  '$DELETEME' deleted."
+                cleanup
+            else
+                echo "TODO:  No tasks were deleted."
+            fi
+        else
+            echo "$item: No such todo."
+        fi
     else
-    	sed -i.bak -e $item"s/$3/ /g"  "$TODO_FILE"
-		[[ $VERBOSE = 1 ]] && echo "TODO:  $3 removed from $item."
+        sed -i.bak -e $item"s/$3/ /g"  "$TODO_FILE"
+        [[ $VERBOSE = 1 ]] && echo "TODO:  $3 removed from $item."
     fi ;;
 
 "depri" | "dp" )
-	item=$2
-	errmsg="usage: $0 depri ITEM#"
+    item=$2
+    errmsg="usage: $0 depri ITEM#"
 
-	todo=$(sed "$item!d" "$TODO_FILE")
-	[ -z "$todo" ] && die "$item:  No such todo."
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
+    todo=$(sed "$item!d" "$TODO_FILE")
+    [ -z "$todo" ] && die "$item:  No such todo."
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
 
-	sed -e $item"s/^(.*) //" "$TODO_FILE" > /dev/null 2>&1
+    sed -e $item"s/^(.*) //" "$TODO_FILE" > /dev/null 2>&1
 
-        if [ "$?" -eq 0 ]; then
-		#it's all good, continue
-		sed -i.bak -e $2"s/^(.*) //" "$TODO_FILE"
-              NEWTODO=$(sed "$2!d" "$TODO_FILE")
-		[[ $VERBOSE = 1 ]] && echo -e "`echo "$item: $NEWTODO"`"
-              [[ $VERBOSE = 1 ]] && echo "TODO: $item deprioritized."
-		cleanup
-        else
-		 die "$errmsg"
-	fi;;    
+    if [ "$?" -eq 0 ]; then
+        #it's all good, continue
+        sed -i.bak -e $2"s/^(.*) //" "$TODO_FILE"
+        NEWTODO=$(sed "$2!d" "$TODO_FILE")
+        [[ $VERBOSE = 1 ]] && echo -e "`echo "$item: $NEWTODO"`"
+        [[ $VERBOSE = 1 ]] && echo "TODO: $item deprioritized."
+        cleanup
+    else
+        die "$errmsg"
+    fi;;
 
 "do" )
-	errmsg="usage: $0 do ITEM#"
-	item=$2
-	[ -z "$item" ] && die "$errmsg"
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
+    errmsg="usage: $0 do ITEM#"
+    item=$2
+    [ -z "$item" ] && die "$errmsg"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
 
-	todo=$(sed "$item!d" "$TODO_FILE")
-	[ -z "$todo" ] && die "$item:  No such todo."
-	
-	now=`date '+%Y-%m-%d'`
-	# remove priority once item is done
-	sed -i.bak $item"s/^(.*) //" "$TODO_FILE"
-	sed -i.bak $item"s|^|&x $now |" "$TODO_FILE"
-	newtodo=$(sed "$item!d" "$TODO_FILE")
-	[[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
-	[[ $VERBOSE = 1 ]] && echo "TODO: $item marked as done."
+    todo=$(sed "$item!d" "$TODO_FILE")
+    [ -z "$todo" ] && die "$item:  No such todo."
 
-	if [ $AUTO_ARCHIVE = 1 ]; then
-	   archive
-	fi 
+    now=`date '+%Y-%m-%d'`
+    # remove priority once item is done
+    sed -i.bak $item"s/^(.*) //" "$TODO_FILE"
+    sed -i.bak $item"s|^|&x $now |" "$TODO_FILE"
+    newtodo=$(sed "$item!d" "$TODO_FILE")
+    [[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
+    [[ $VERBOSE = 1 ]] && echo "TODO: $item marked as done."
 
-	cleanup ;;
+    if [ $AUTO_ARCHIVE = 1 ]; then
+        archive
+    fi
+    cleanup ;;
 
 
 "list" | "ls" )
-	item=$2
-	if [ -z "$item" ]; then
-		echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
-		echo "--"
-		NUMTASKS=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-		echo "TODO: $NUMTASKS tasks in $TODO_FILE."
-	else
-		command=`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
-		shift
-		shift
-		for i in $*
-			do
-			command=`echo "$command" | grep -i $i `
-			done
-		command=`echo "$command" | sort -f -k2`
-
-		echo -e "$command"
-	fi
-
-	cleanup ;;
+    item=$2
+    if [ -z "$item" ]; then
+        echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
+        echo "--"
+        NUMTASKS=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+        echo "TODO: $NUMTASKS tasks in $TODO_FILE."
+    else
+        command=`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
+        shift
+        shift
+        for i in $*
+        do
+            command=`echo "$command" | grep -i $i `
+        done
+        command=`echo "$command" | sort -f -k2`
+        echo -e "$command"
+    fi
+    cleanup ;;
 
 "listall" | "lsa" )
-	item=$2
-       cat "$TODO_FILE" "$DONE_FILE" > "$TMP_FILE"
+    item=$2
+    cat "$TODO_FILE" "$DONE_FILE" > "$TMP_FILE"
 
-	if [ -z "$item" ]; then
-		echo -e "`sed = "$TMP_FILE" | sed 'N; s/^/  /; s/ *\(.\{3,\}\)\n/\1 /' | sed 's/^  /00/' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
-	else
-		command=`sed = "$TMP_FILE" | sed 'N; s/^/  /; s/ *\(.\{3,\}\)\n/\1 /' | sed 's/^  /00/' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
-		shift
-		shift
-		for i in $*
-			do
-			command=`echo "$command" | grep -i $i `
-			done
-		command=`echo "$command" | sort -f -k2`
-
-		echo -e "$command"
-	fi
-	cleanup ;;
+    if [ -z "$item" ]; then
+        echo -e "`sed = "$TMP_FILE" | sed 'N; s/^/  /; s/ *\(.\{3,\}\)\n/\1 /' | sed 's/^  /00/' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
+    else
+        command=`sed = "$TMP_FILE" | sed 'N; s/^/  /; s/ *\(.\{3,\}\)\n/\1 /' | sed 's/^  /00/' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
+        shift
+        shift
+        for i in $*
+        do
+            command=`echo "$command" | grep -i $i `
+        done
+        command=`echo "$command" | sort -f -k2`
+        echo -e "$command"
+    fi
+    cleanup ;;
 
 
 "listfile" | "lf" )
-	src="$TODO_DIR/$2"
-	
-	if [ -z "$3" ]; then
-		item=""
-	else
-		item=$3
-	fi
-    
-   	if [ -f "$src" ]; then
-	if [ -z "$item" ]; then
-		echo -e "`sed = "$src" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
-		if [ $VERBOSE = 1 ]; then
-			echo "--"
-			NUMTASKS=$( sed '/./!d' "$src" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-			echo "TODO: $NUMTASKS lines in $src."
-		fi
-	else
-		command=`sed = "$src" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
-		shift
-		shift
-		for i in $*
-			do
-			command=`echo "$command" | grep -i $i `
-			done
-		command=`echo "$command" | sort -f -k2`
+    src="$TODO_DIR/$2"
 
-		echo -e "$command"
-	fi
-	else
- 		echo "TODO: File $src does not exist."
-
-	fi
-	cleanup ;;
+    if [ -z "$3" ]; then
+        item=""
+    else
+        item=$3
+    fi
+    if [ -f "$src" ]; then
+        if [ -z "$item" ]; then
+            echo -e "`sed = "$src" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`"
+            if [ $VERBOSE = 1 ]; then
+                echo "--"
+                NUMTASKS=$( sed '/./!d' "$src" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+                echo "TODO: $NUMTASKS lines in $src."
+            fi
+        else
+            command=`sed = "$src" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/' | grep -i $item `
+            shift
+            shift
+            for i in $*
+            do
+                command=`echo "$command" | grep -i $i `
+            done
+            command=`echo "$command" | sort -f -k2`
+            echo -e "$command"
+        fi
+    else
+        echo "TODO: File $src does not exist."
+    fi
+    cleanup ;;
 
 "listcon" | "lsc" )
-	gawk '{for(i = 1; i <= NF; i++) print $i}' "$TODO_FILE" | grep '@' | sort | uniq
-	cleanup ;;
+    gawk '{for(i = 1; i <= NF; i++) print $i}' "$TODO_FILE" | grep '@' | sort | uniq
+    cleanup ;;
 
 "listproj" | "lsprj" )
-	gawk '{for(i = 1; i <= NF; i++) print $i}' "$TODO_FILE" | grep '+' | sort | uniq
-	cleanup ;;
+    gawk '{for(i = 1; i <= NF; i++) print $i}' "$TODO_FILE" | grep '+' | sort | uniq
+    cleanup ;;
 
 
 "listpri" | "lsp" )
-	pri=$( printf "%s\n" "$2" | tr 'a-z' 'A-Z' )
-
-	errmsg="usage: $0 listpri PRIORITY  
+    pri=$( printf "%s\n" "$2" | tr 'a-z' 'A-Z' )
+    errmsg="usage: $0 listpri PRIORITY
 note:  PRIORITY must a single letter from A to Z."
 
-	if [ -z "$pri" ]; then
-		echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 |  sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`" | grep \([A-Z]\)
-		if [ $VERBOSE = 1 ]; then
-			echo "--"
-			NUMTASKS=$(grep \([A-Z]\) "$TODO_FILE" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-			echo "TODO: $NUMTASKS prioritized tasks in $TODO_FILE."
-		fi
-	else
-		[[ "$pri" = +([A-Z]) ]] || die "$errmsg"
+    if [ -z "$pri" ]; then
+        echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' | sort -f -k2 |  sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`" | grep \([A-Z]\)
+        if [ $VERBOSE = 1 ]; then
+            echo "--"
+            NUMTASKS=$(grep \([A-Z]\) "$TODO_FILE" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+            echo "TODO: $NUMTASKS prioritized tasks in $TODO_FILE."
+        fi
+    else
+        [[ "$pri" = +([A-Z]) ]] || die "$errmsg"
 
-		echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' |  sort -f -k2 |  sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`" | grep \($pri\)
-		if [ $VERBOSE = 1 ]; then
-			echo "--"
-			NUMTASKS=$(grep \($pri\) "$TODO_FILE" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
-			echo "TODO: $NUMTASKS tasks prioritized $pri in $TODO_FILE."
-		fi
+        echo -e "`sed = "$TODO_FILE" | sed 'N; s/^/  /; s/ *\(.\{2,\}\)\n/\1 /' | sed 's/^ /0/' |  sort -f -k2 |  sed 's/^ /0/' | sort -f -k2 | sed '/^[0-9][0-9] x /!s/\(.*(A).*\)/'$PRI_A'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(B).*\)/'$PRI_B'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*(C).*\)/'$PRI_C'\1'$DEFAULT'/g' | sed '/^[0-9][0-9] x /!s/\(.*([A-Z]).*\)/'$PRI_X'\1'$DEFAULT'/'`" | grep \($pri\)
+        if [ $VERBOSE = 1 ]; then
+            echo "--"
+            NUMTASKS=$(grep \($pri\) "$TODO_FILE" | wc -l | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
+            echo "TODO: $NUMTASKS tasks prioritized $pri in $TODO_FILE."
+        fi
+    fi
+    cleanup;;
 
-	fi
-	cleanup;;
-	
 "move" | "mv" )
+    # replace moved line with a blank line when PRESERVE_LINE_NUMBERS is 1
+    errmsg="usage: $0 mv ITEM# DEST [SRC]"
+    item=$2
+    dest="$TODO_DIR/$3"
+    src="$TODO_DIR/$4"
 
-	# replace moved line with a blank line when PRESERVE_LINE_NUMBERS is 1
-	errmsg="usage: $0 mv ITEM# DEST [SRC]"
-	
-	item=$2
-	dest="$TODO_DIR/$3"
+    [ -z "$item" ] && die "$errmsg"
+    [ -z "$4" ] && src="$TODO_FILE"
+    [ -z "$dest" ] && die "$errmsg"
 
-	src="$TODO_DIR/$4"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
 
-	[ -z "$item" ] && die "$errmsg"
+    if [ -f "$src" ]; then
+        if [ -f "$dest" ]; then
+            if sed -ne "$item p" "$src" | grep "^."; then
+                MOVEME=$(sed "$item!d" "$src")
+                if  [ $FORCE = 0 ]; then
+                    echo "Move '$MOVEME' from $src to $dest? (y/n)"
+                    read ANSWER
+                else
+                    ANSWER="y"
+                fi
+                if [ "$ANSWER" = "y" ]; then
+                    if [ $PRESERVE_LINE_NUMBERS = 0 ]; then
+                        # delete line (changes line numbers)
+                        sed -i.bak -e $item"s/^.*//" -e '/./!d' "$src"
+                    else
+                        # leave blank line behind (preserves line numbers)
+                       sed -i.bak -e $item"s/^.*//" "$src"
+                    fi
+                    echo "$MOVEME" >> "$dest"
 
-	[ -z "$4" ] && src="$TODO_FILE" 
-	[ -z "$dest" ] && die "$errmsg"
-	
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
-	
-	if [ -f "$src" ]; then
-	if [ -f "$dest" ]; then
-
-	if sed -ne "$item p" "$src" | grep "^."; then
-		MOVEME=$(sed "$item!d" "$src")	
-		
-		if  [ $FORCE = 0 ]; then
-		    echo "Move '$MOVEME' from $src to $dest? (y/n)"
-			read ANSWER
-		else
-			ANSWER="y"
-		fi
-			
-	    if [ "$ANSWER" = "y" ]; then
-		   	if [ $PRESERVE_LINE_NUMBERS = 0 ]; then
-		   		# delete line (changes line numbers)
-				sed -i.bak -e $item"s/^.*//" -e '/./!d' "$src"
-			else
-				# leave blank line behind (preserves line numbers)
-			   sed -i.bak -e $item"s/^.*//" "$src"
-			fi
-			echo "$MOVEME" >> "$dest"
-
-		    [[ $VERBOSE = 1 ]] && echo "TODO:  '$MOVEME' moved from '$src' to '$dest'."
-			cleanup
-
-		else
-			echo "TODO:  No tasks moved."
-		fi
-	else
-		echo "$item: No such item in $src."
-   	fi
-   	
-   	else
-   		echo "TODO:  Destination file $dest does not exist."
-   	fi
-   	else
-   		echo "TODO: Source file $src does not exist."
-   	fi
-	cleanup;;
+                    [[ $VERBOSE = 1 ]] && echo "TODO:  '$MOVEME' moved from '$src' to '$dest'."
+                    cleanup
+                else
+                    echo "TODO:  No tasks moved."
+                fi
+            else
+                echo "$item: No such item in $src."
+            fi
+        else
+            echo "TODO:  Destination file $dest does not exist."
+        fi
+    else
+        echo "TODO: Source file $src does not exist."
+    fi
+    cleanup;;
 
 "prepend" | "prep" )
-	errmsg="usage: $0 prepend ITEM# \"TEXT TO PREPEND\""
-	shift; item=$1; shift
-	
-	[ -z "$item" ] && die "$errmsg"
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
-	
-	
-	todo=$(sed "$item!d" "$TODO_FILE")
-	[ -z "$todo" ] && die "$item:  No such todo."
+    errmsg="usage: $0 prepend ITEM# \"TEXT TO PREPEND\""
+    shift; item=$1; shift
 
-	if [[ -z "$1" && $FORCE = 0 ]]; then
-		echo -n "Prepend: "
-		read input
-	else
-		input=$*
-	fi
+    [ -z "$item" ] && die "$errmsg"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
+
+    todo=$(sed "$item!d" "$TODO_FILE")
+    [ -z "$todo" ] && die "$item:  No such todo."
+
+    if [[ -z "$1" && $FORCE = 0 ]]; then
+        echo -n "Prepend: "
+        read input
+    else
+        input=$*
+    fi
+
+    if sed -i.bak $item" s|^.*|$input &|" "$TODO_FILE"; then
+        newtodo=$(sed "$item!d" "$TODO_FILE")
+        [[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
+    else
+        echo "TODO:  Error prepending task $item."
+    fi
+    cleanup;;
 
-	if sed -i.bak $item" s|^.*|$input &|" "$TODO_FILE"; then
-	        newtodo=$(sed "$item!d" "$TODO_FILE")
-	        [[ $VERBOSE = 1 ]] && echo "$item: $newtodo"
-	else
-		echo "TODO:  Error prepending task $item."
-	fi
-	cleanup;;
-	
 "pri" | "p" )
-	item=$2
-	newpri=$( printf "%s\n" "$3" | tr 'a-z' 'A-Z' )
+    item=$2
+    newpri=$( printf "%s\n" "$3" | tr 'a-z' 'A-Z' )
 
-	errmsg="usage: $0 pri ITEM# PRIORITY  
+    errmsg="usage: $0 pri ITEM# PRIORITY
 note:  PRIORITY must be anywhere from A to Z."
 
-	[ "$#" -ne 3 ] && die "$errmsg"
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
-	[[ "$newpri" = +([A-Z]) ]] || die "$errmsg"
+    [ "$#" -ne 3 ] && die "$errmsg"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
+    [[ "$newpri" = +([A-Z]) ]] || die "$errmsg"
 
-	sed -e $item"s/^(.*) //" -e $item"s/^/($newpri) /" "$TODO_FILE" > /dev/null 2>&1
+    sed -e $item"s/^(.*) //" -e $item"s/^/($newpri) /" "$TODO_FILE" > /dev/null 2>&1
+
+    if [ "$?" -eq 0 ]; then
+        #it's all good, continue
+        sed -i.bak -e $2"s/^(.*) //" -e $2"s/^/($newpri) /" "$TODO_FILE"
+        NEWTODO=$(sed "$2!d" "$TODO_FILE")
+        [[ $VERBOSE = 1 ]] && echo -e "`echo "$item: $NEWTODO"`"
+        [[ $VERBOSE = 1 ]] && echo "TODO: $item prioritized ($newpri)."
+        cleanup
+    else
+        die "$errmsg"
+    fi;;
 
-        if [ "$?" -eq 0 ]; then
-		#it's all good, continue
-		sed -i.bak -e $2"s/^(.*) //" -e $2"s/^/($newpri) /" "$TODO_FILE"
-              NEWTODO=$(sed "$2!d" "$TODO_FILE")
-		[[ $VERBOSE = 1 ]] && echo -e "`echo "$item: $NEWTODO"`"
-              [[ $VERBOSE = 1 ]] && echo "TODO: $item prioritized ($newpri)."
-		cleanup
-        else
-		die "$errmsg"
-	fi;;
-	
 "replace" )
-	errmsg="usage: $0 replace ITEM# \"UPDATED ITEM\""
-	shift; item=$1; shift
+    errmsg="usage: $0 replace ITEM# \"UPDATED ITEM\""
+    shift; item=$1; shift
 
-	[ -z "$item" ] && die "$errmsg"
-	[[ "$item" = +([0-9]) ]] || die "$errmsg"
-	
-	todo=$(sed "$item!d" "$TODO_FILE")
-	[ -z "$todo" ] && die "$item:  No such todo."
+    [ -z "$item" ] && die "$errmsg"
+    [[ "$item" = +([0-9]) ]] || die "$errmsg"
 
-		
-	if [[ -z "$1" && $FORCE = 0 ]]; then
-		echo -n "Replacement: "
-		read input
-	else
-		input=$*
-	fi
-	
-	sed -i.bak $item" s|^.*|$input|" "$TODO_FILE"
-	[[ $VERBOSE = 1 ]] && NEWTODO=$(head -$item "$TODO_FILE" | tail -1)
-	[[ $VERBOSE = 1 ]] && echo "replaced with"
-	[[ $VERBOSE = 1 ]] && echo "$item: $NEWTODO"
-	cleanup;;
+    todo=$(sed "$item!d" "$TODO_FILE")
+    [ -z "$todo" ] && die "$item:  No such todo."
+
+    if [[ -z "$1" && $FORCE = 0 ]]; then
+        echo -n "Replacement: "
+        read input
+    else
+        input=$*
+    fi
+
+    sed -i.bak $item" s|^.*|$input|" "$TODO_FILE"
+    [[ $VERBOSE = 1 ]] && NEWTODO=$(head -$item "$TODO_FILE" | tail -1)
+    [[ $VERBOSE = 1 ]] && echo "replaced with"
+    [[ $VERBOSE = 1 ]] && echo "$item: $NEWTODO"
+    cleanup;;
 
 "report" )
-	#archive first
-	sed '/^x /!d' "$TODO_FILE" >> "$DONE_FILE"
-	sed -i.bak '/^x /d' "$TODO_FILE"
+    #archive first
+    sed '/^x /!d' "$TODO_FILE" >> "$DONE_FILE"
+    sed -i.bak '/^x /d' "$TODO_FILE"
 
     NUMLINES=$(wc -l "$TODO_FILE" | sed 's/^[[:space:]]*\([0-9]*\).*/\1/')
     if [ $NUMLINES = "0" ]; then
          echo "datetime todos dones" >> "$REPORT_FILE"
     fi
-	#now report
-	TOTAL=$(cat "$TODO_FILE" | wc -l | sed 's/^[ \t]*//')
-	TDONE=$(cat "$DONE_FILE" | wc -l | sed 's/^[ \t]*//')
-	TECHO=$(echo $(date +%Y-%m-%d-%T); echo ' '; echo $TOTAL; echo ' ';
-	echo $TDONE)
-	echo $TECHO >> "$REPORT_FILE"
-	[[ $VERBOSE = 1 ]] && echo "TODO:  Report file updated."
-	cat "$REPORT_FILE"
-	cleanup;;
+    #now report
+    TOTAL=$(cat "$TODO_FILE" | wc -l | sed 's/^[ \t]*//')
+    TDONE=$(cat "$DONE_FILE" | wc -l | sed 's/^[ \t]*//')
+    TECHO=$(echo $(date +%Y-%m-%d-%T); echo ' '; echo $TOTAL; echo ' ';
+    echo $TDONE)
+    echo $TECHO >> "$REPORT_FILE"
+    [[ $VERBOSE = 1 ]] && echo "TODO:  Report file updated."
+    cat "$REPORT_FILE"
+    cleanup;;
+
 * )
-	usage
-	if [ -d "$HOME/.todo.actions.d" ]
-	then
-		if [ -x "$HOME/.todo.actions.d/$action" ]
-		then
-			CFG_FILE="$CFG_FILE" "$HOME/.todo.actions.d/$action" "$@"
-		else
-			usage
-		fi
-	else
-		usage
-	fi
-esac
\ No newline at end of file
+    usage
+    if [ -d "$HOME/.todo.actions.d" ]; then
+        if [ -x "$HOME/.todo.actions.d/$action" ]; then
+            CFG_FILE="$CFG_FILE" "$HOME/.todo.actions.d/$action" "$@"
+        else
+            usage
+        fi
+    else
+        usage
+    fi
+esac