From: John Crispin <john@openwrt.org>
Date: Wed, 4 Jun 2014 07:20:31 +0000 (+0000)
Subject: package: swconfig: let variable name be local
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5a9c834a12f19426f7aa9b9a91dda4176528fe64;p=openwrt%2Fstaging%2Fnbd.git

package: swconfig: let variable name be local

Let the first parameter of function config_get be local, because there
is a chance that config_get won't export the variable.

Signed-off-by: Zhao, Gang <gamerh2o@gmail.com>

SVN-Revision: 41000
---

diff --git a/package/network/config/swconfig/files/switch.sh b/package/network/config/swconfig/files/switch.sh
index 18d5fbd2c3..ba6924d9d2 100644
--- a/package/network/config/swconfig/files/switch.sh
+++ b/package/network/config/swconfig/files/switch.sh
@@ -2,6 +2,7 @@
 # Copyright (C) 2009 OpenWrt.org
 
 setup_switch_dev() {
+	local name
 	config_get name "$1" name
 	name="${name:-$1}"
 	[ -d "/sys/class/net/$name" ] && ifconfig "$name" up