$NetBSD: patch-aa,v 1.1 2008/01/10 06:35:49 bjs Exp $

--- contrib/stg-gitk.orig	2007-12-11 18:54:04.000000000 -0500
+++ contrib/stg-gitk
@@ -48,10 +48,10 @@ if [ $allbranches = 1 ]; then
     refdirs="$GIT_DIR/refs"
 else
     # default to current branch
-    if [ "$branches" == "" ]; then
+    if [ "$branches" = "" ]; then
 	branches="$(stg branch)"
     fi
-    if [ "$branches" == "" ]; then
+    if [ "$branches" = "" ]; then
 	echo >&2 "ERROR: cannot find current branch."
 	exit 1
     fi