[PATCH] mergetool merge/skip/abort at prompt

From: Caleb Cushing <xenoterracide@gmail.com>
Date: Jan 28, 2009, 06:56 UTC
Message-ID: <81bfc67a0901272256t726bf206k351bb6c8b2778bd5@mail.gmail.com>

previously git mergetool when run with prompt only allowed the user to continue merging. This changes git mergetool to allow the option of skipping a file or aborting, and includes an addtional key to explicitly select merge.

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
---
 git-mergetool.sh |   20 ++++++++++++++++++--
 1 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/git-mergetool.sh b/git-mergetool.sh
index 00e1337..575fbb2 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -177,8 +177,24 @@ merge_file () {
     describe_file "$local_mode" "local" "$LOCAL"
     describe_file "$remote_mode" "remote" "$REMOTE"
     if "$prompt" = true; then
-	printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
-	read ans
+	while true; do
+	    printf "Use (m)erge file or (s)kip file, or (a)bort? (%s): " \
+	    "$merge_tool"
+	    read ans
+	    case "$ans" in
+		[mM]*|"")
+		    break
+		    ;;
+		[sS]*)
+		    cleanup_temp_files
+		    return 0
+		    ;;
+		[aA]*)
+		    cleanup_temp_files
+		    exit 0
+		    ;;
+	    esac
+	done
     fi

     case "$merge_tool" in

-- 
1.6.1.1