1 files changed, 6 insertions, 1 deletions
diff --git a/git-tag.sh b/git-tag.sh
index 16efc5b70..2435a75f7 100755
--- a/git-tag.sh
+++ b/git-tag.sh
@@ -1,13 +1,18 @@
 #!/bin/sh
 # Copyright (c) 2005 Linus Torvalds
 
-. git-sh-setup
+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
+}
+
 annotate=
 signed=
 force=