add a check for brctl in the unbridge() function (fixes #1417)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6410 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-02-27 23:34:14 +00:00 · 2007-02-27 23:34:14 +00:00 · 81b82549d6
parent f5685b7e3e
commit 81b82549d6
1 changed files with 2 additions and 1 deletions
--- a/package/base-files/files/lib/network/config.sh
+++ b/package/base-files/files/lib/network/config.sh
@ -195,7 +195,8 @@ setup_interface() {
 unbridge() {
 	local dev="$1"
 	local brdev
-
+	
+	[ -x /usr/sbin/brctl ] || return 0
 	brctl show | grep "$dev" >/dev/null && {
 		# interface is still part of a bridge, correct that