[PATCH] fix sample update hook, disable overwriting of existing tags
Because no special rule for this existed it was allowed by default
Signed-off-by: Heiko Voigt <heiko.voigt@mahr.de>
---
templates/hooks--update.sample | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/templates/hooks--update.sample b/templates/hooks--update.sample
index f8bf490..68da609 100755
--- a/templates/hooks--update.sample
+++ b/templates/hooks--update.sample
@@ -82,6 +82,12 @@ case "$refname","$newrev_type" in
;;
refs/tags/*,tag)
# annotated tag
+ if [ "$allowdeletetag" != "true" ] && git rev-parse $refname > /dev/null 2>&1
+ then
+ echo "*** Tag '$refname' already exists." >&2
+ echo "*** Overwriting a tag is not allowed in this repository." >&2
+ exit 1
+ fi
;;
refs/heads/*,commit)
# branch
--
1.6.2.1.423.g442d
Heiko Voigt <hvoigt@hvoigt.net>