New patch to review for coreboot: 5b7b02b gitconfig: Give up commiting if the commit message is empty.

[Zheng Bao]

Zheng Bao ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2523

-gerrit

commit 5b7b02b81c02e952af11fe958a5529df5529fd10
Author: Zheng Bao 
Date:   Tue Feb 26 14:40:35 2013 +0800

gitconfig: Give up commiting if the commit message is empty.

With or without this change, git itself gives up commiting and
    prints the same error message.
    This just makes the commit-msg take more responsible. It also
    helps us how to give up commiting.

Change-Id: I8b6e9eb258dde43776a4d55b4d198b2cc42535f0
    Signed-off-by: Zheng Bao 
    Signed-off-by: Zheng Bao 
---
 util/gitconfig/commit-msg | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util/gitconfig/commit-msg b/util/gitconfig/commit-msg
index 82f0581..1a4e865 100755
--- a/util/gitconfig/commit-msg
+++ b/util/gitconfig/commit-msg
@@ -33,7 +33,8 @@ add_ChangeId() {
    ' "$MSG" | git stripspace`
    if test -z "$clean_message"
    then
-		return
+		echo "Aborting commit due to empty commit message."
+		exit 1
    fi

# Does Change-Id: already exist? if so, exit (no change).