1 files changed, 3 insertions, 11 deletions
diff --git a/git-tag.sh b/git-tag.sh
index 2435a75..6d0c973 100755
--- a/git-tag.sh
+++ b/git-tag.sh
@@ -1,17 +1,9 @@
 #!/bin/sh
 # Copyright (c) 2005 Linus Torvalds
 
-GIT_DIR=`git-rev-parse --git-dir` || exit $?
-
-usage () {
-    echo >&2 "Usage: git-tag [-a | -s | -u <key-id>] [-f | -d] [-m <msg>] <tagname> [<head>]"
-    exit 1
-}
-
-die () {
-    echo >&2 "$*"
-    exit 1
-}
+USAGE='[-a | -s | -u <key-id>] [-f | -d] [-m <msg>] <tagname> [<head>]'
+SUBDIRECTORY_OK='Yes'
+. git-sh-setup
 
 annotate=
 signed=