From 1185ab1d5e501a228e0164899600e028e6428165 Mon Sep 17 00:00:00 2001
From: Ingo Karkat <swdev@ingo-karkat.de>
Date: Thu, 16 Sep 2021 21:38:47 +0200
Subject: [PATCH] Refactoring: Extract hasCustomAction()

---
 todo.sh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/todo.sh b/todo.sh
index fb8d4bc..37eca5e 100755
--- a/todo.sh
+++ b/todo.sh
@@ -1036,6 +1036,11 @@ listWordsWithSigil()
 		| sort -u
 }
 
+hasCustomAction()
+{
+    [ -d "${1:?}" ] && [ -x "${1:?}/${2:?}" ]
+}
+
 export -f cleaninput getPrefix getTodo getNewtodo shellquote filtercommand _list listWordsWithSigil getPadding _format die
 
 # == HANDLE ACTION ==
@@ -1051,11 +1056,11 @@ then
     shift
     ## Reset action to new first argument
     action=$( printf "%s\n" "$1" | tr '[:upper:]' '[:lower:]' )
-elif [ -d "$TODO_ACTIONS_DIR/$action" ] && [ -x "$TODO_ACTIONS_DIR/$action/$action" ]
+elif hasCustomAction "$TODO_ACTIONS_DIR/$action" "$action"
 then
     "$TODO_ACTIONS_DIR/$action/$action" "$@"
     exit $?
-elif [ -d "$TODO_ACTIONS_DIR" ] && [ -x "$TODO_ACTIONS_DIR/$action" ]
+elif hasCustomAction "$TODO_ACTIONS_DIR" "$action"
 then
     "$TODO_ACTIONS_DIR/$action" "$@"
     exit $?