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cvsimport: catch error condition where cvs host disappears
[git.git]
/
git-tag.sh
diff --git
a/git-tag.sh
b/git-tag.sh
index
25c1a0e
..
faa7667
100755
(executable)
--- a/
git-tag.sh
+++ b/
git-tag.sh
@@
-53,6
+53,8
@@
if [ -e "$GIT_DIR/refs/tags/$name" -a -z "$force" ]; then
die "tag '$name' already exists"
fi
shift
+git-check-ref-format "tags/$name" ||
+ die "we do not like '$name' as a tag name."
object=$(git-rev-parse --verify --default HEAD "$@") || exit 1
type=$(git-cat-file -t $object) || exit 1