#!/bin/sh
#
-# An example hook script to blocks unannotated tags from entering.
+# An example hook script to block unannotated tags from entering.
# Called by "git receive-pack" with arguments: refname sha1-old sha1-new
#
# To enable this hook, rename this file to "update".
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