From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 10 Dec 2015 12:53:30 +0000 (+0000)
Subject: netifd: ifup-shellscript - fix wrong usage of 'local'
X-Git-Tag: reboot~1244
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6fb259b6dfa2b542a22bebcaf4230743266dcc50;p=openwrt%2Fstaging%2Fchunkeey.git

netifd: ifup-shellscript - fix wrong usage of 'local'

this error was not visible until recent bump to
busybox 1.24.1 stable which introduced a warning message
when keyword 'local' is not used with a shell-function.

this does not change behavior and is a cosmetic cleanup.
fixes the following output:

root@box:~ ifup <interface>
/sbin/ifup: local: line 362: not in a function
/sbin/ifup: local: line 362: not in a function
/sbin/ifup: local: line 1: not in a function

Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>

SVN-Revision: 47828
---

diff --git a/package/network/config/netifd/files/sbin/ifup b/package/network/config/netifd/files/sbin/ifup
index af3aaa8453..5515b91f76 100755
--- a/package/network/config/netifd/files/sbin/ifup
+++ b/package/network/config/netifd/files/sbin/ifup
@@ -67,12 +67,10 @@ if [ -n "$setup_wifi" ] && grep -sq config /etc/config/wireless; then
 		fi
 	}
 
-	local radio_devs
-	local network="$1"
+	network="$1"
 	config_load wireless
 	config_foreach find_related_radios wifi-iface
 
-	local dev
 	for dev in $(echo "$radio_devs" | sort -u); do
 		/sbin/wifi up "$dev"
 	done