templates/hooks--update.sample: use a lowercase "usage:" string

Make the usage string consistent with Git.

Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
David Aguilar 2013-02-23 16:50:23 -08:00 committed by Junio C Hamano
parent 00eae5ef13
commit 9a8a84c319

View File

@ -38,7 +38,7 @@ if [ -z "$GIT_DIR" ]; then
fi
if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
echo "Usage: $0 <ref> <oldrev> <newrev>" >&2
echo "usage: $0 <ref> <oldrev> <newrev>" >&2
exit 1
fi