meshwizard: remove local variable definitions outside functions

Adapted from PR #819 by FreifunkUFO

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>

6 files changed, 13 insertions, 16 deletions

diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/gen_auto-ipv6-dhcpv6-ip.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/gen_auto-ipv6-dhcpv6-ip.sh
index ca623dbcab..9eca11b414 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/gen_auto-ipv6-dhcpv6-ip.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/gen_auto-ipv6-dhcpv6-ip.sh
@@ -1,15 +1,15 @@
 #!/bin/sh
 netrenamed=$1
 
-local PREFIX="$(echo $ipv6_prefix| cut -d "/" -f 1| sed 's/::/:/')"
+PREFIX="$(echo $ipv6_prefix| cut -d "/" -f 1| sed 's/::/:/')"
 
 # Get the devices mac address
-local device="$(uci -p/var/state -q get network.$1.ifname)"
+device="$(uci -p/var/state -q get network.$1.ifname)"
 if [ -n "$device" ]; then
-	local MAC="$(ifconfig $netrenamed |grep HWaddr | awk '{ print $5 '})"
+	MAC="$(ifconfig $netrenamed |grep HWaddr | awk '{ print $5 '})"
 else 
-	local MAC="$(cat /sys/class/net/$1/address)"
-	local IPV6_UNIQ="$(echo $MAC | awk -F: '{ print $1$2":"$3$4":"$5$6 }')"
+	MAC="$(cat /sys/class/net/$1/address)"
+	IPV6_UNIQ="$(echo $MAC | awk -F: '{ print $1$2":"$3$4":"$5$6 }')"
 fi
 
 echo "${PREFIX}${IPV6_UNIQ}:1"
diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_lan_ipv6.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_lan_ipv6.sh
index 2f6144b67f..1b4f9b16fa 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_lan_ipv6.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_lan_ipv6.sh
@@ -7,10 +7,10 @@
 
 # Setup IPv6 for the lan interface
 
-local ip6addr=""
+ip6addr=""
 if [ "$ipv6_config" = "auto-ipv6-dhcpv6" ]; then
 	# get lan mac
-	local device="$(uci -p/var/state -q get network.lan.ifname)"
+	device="$(uci -p/var/state -q get network.lan.ifname)"
 	if [ -n "device" ]; then
 		ip6addr="$($dir/helpers/gen_auto-ipv6-dhcpv6-ip.sh $device)"
 	fi
diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_network.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_network.sh
index 7035e7fb4b..3ad977e265 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_network.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_network.sh
@@ -32,7 +32,6 @@ if [ "$netrenamed" = "lan" ]; then
 fi
 
 # Setup IPv6 for the interface
-local ip6addr
 if [ "$ipv6_enabled" = 1 ]; then
 	if [ "$ipv6_config" = "auto-ipv6-dhcpv6" ]; then
 		ip6addr="$($dir/helpers/gen_auto-ipv6-dhcpv6-ip.sh $netrenamed)"
@@ -82,8 +81,6 @@ if [ "$net_dhcp" == 1 ]; then
 	if [ "$supports_vap" = 1 -a "$vap" = 1 -a "$ahdhcp_when_vap" = 1 ]; then
 		# VAPs are enabled for this interface, supported and we want to
 		# also use DHCP on the adhoc interface
-		local network
-		local mask
 		network=${dhcprange%%/*}
 		mask=${dhcprange##*/}
 		# Divide network size by adding 1 to the netmask
diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd.sh
index d212ca4722..01a93874ab 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd.sh
@@ -4,7 +4,7 @@
 . /lib/functions.sh
 . $dir/functions.sh
 
-local protocols="4"
+protocols="4"
 if [ "$ipv6_enabled" = 1 ] && [ "$has_ipv6" == "1" ]; then
     protocols="4 6"
 fi
diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd_interface.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd_interface.sh
index 8f21893a99..59f99bd0a1 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd_interface.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd_interface.sh
@@ -7,7 +7,7 @@ net=$1
 . /lib/functions.sh
 . $dir/functions.sh
 
-local protocols="4"
+protocols="4"
 if [ "$ipv6_enabled" = 1 ] && [ "$has_ipv6" == "1" ]; then
 	protocols="4 6"
 fi
@@ -61,9 +61,9 @@ for proto in $protocols; do
 		# Set Hna entry for ipv6 net for static ipv6 config
 		uci -q delete $cfg.${netrenamed}static
 		if [ "$ipv6_config" = "static" ]; then
-			local v6range="$(uci -q get meshwizard.netconfig.$net\_ip6addr)"
-			local v6net="$(echo $v6range | cut -d '/' -f 1)"
-			local v6mask="$(echo $v6range | cut -d '/' -f 2)"
+			v6range="$(uci -q get meshwizard.netconfig.$net\_ip6addr)"
+			v6net="$(echo $v6range | cut -d '/' -f 1)"
+			v6mask="$(echo $v6range | cut -d '/' -f 2)"
 			if [ -n "$v6net" ] && [ -n "$v6mask" ]; then
 				uci set $cfg.${netrenamed}static="Hna6"
 				uci set $cfg.${netrenamed}static.netaddr="$v6net"
diff --git a/contrib/package/meshwizard/files/usr/bin/meshwizard/wizard.sh b/contrib/package/meshwizard/files/usr/bin/meshwizard/wizard.sh
index 372148997c..450473868e 100755
--- a/contrib/package/meshwizard/files/usr/bin/meshwizard/wizard.sh
+++ b/contrib/package/meshwizard/files/usr/bin/meshwizard/wizard.sh
@@ -42,7 +42,7 @@ community="$(uci -q get meshwizard.community.name || uci -q get freifunk.communi
 export community="$community"
 
 # we need a list of widgets later on. It will be populated in read_defaults.sh
-local widgets=""
+widgets=""
 
 # Get a list of networks we need to setup
 networks=$(uci show meshwizard.netconfig | grep -v "netconfig=" | sed -e 's/meshwizard.netconfig\.\(.*\)\_.*/\1/' |sort|uniq)