fix ./scripts/env for newer git versions

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12502 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 1 insertions, 3 deletions

diff --git a/scripts/env b/scripts/env
index 1aee4b323..e08869596 100755
--- a/scripts/env
+++ b/scripts/env
@@ -150,7 +150,6 @@ env_delete() {
 	local name="${1##*/}"
 	env_init
 	[ -z "$name" ] && usage
-	[ -f "$ENVDIR/.git/refs/heads/$name" ] || error "environment '$name' not found"
 	branch="$(git branch | grep '^\* ' | awk '{print $2}')"
 	[ "$name" = "$branch" ] && error "cannot delete the currently selected environment"
 	git branch -D "$name"
@@ -159,11 +158,10 @@ env_delete() {
 env_switch() {
 	local name="${1##*/}"
 	[ -z "$name" ] && usage
-	[ -f "$ENVDIR/.git/refs/heads/$name" ] || error "environment '$name' not found"
 
 	env_init
 	env_ask_sync
-	git checkout "$name"
+	git checkout "$name" || error "environment '$name' not found"
 	env_link_config
 }