From e48ad81ecc2af64a03b8bd427ffff8d065723a8c Mon Sep 17 00:00:00 2001
From: Ingo Karkat <swdev@ingo-karkat.de>
Date: Fri, 11 May 2012 21:18:43 +0200
Subject: [PATCH] FIX: Built-in action help for OS X.

POSIX sed doesn't support regex branches; I don't want to switch to modern regexp (via -E), since that makes more characters special. Rather, expand the alternatives into two sed commands.
---
 todo.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/todo.sh b/todo.sh
index 2a77dc5..766672a 100755
--- a/todo.sh
+++ b/todo.sh
@@ -314,7 +314,7 @@ actionUsage()
         if [ -f "$action" -a -x "$action" ]; then
             "$action" usage
         else
-            builtinActionUsage=$(actionsHelp | sed -ne "/^    ${actionName//\//\\/}\\( \\|\$\\)/,/^\$/p")
+            builtinActionUsage=$(actionsHelp | sed -n -e "/^    ${actionName//\//\\/} /,/^\$/p" -e "/^    ${actionName//\//\\/}$/,/^\$/p")
             if [ "$builtinActionUsage" ]; then
                 echo "$builtinActionUsage"
                 echo