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From ddf7948f9a088f26e7ed9ba01479029cd4e6f060 Mon Sep 17 00:00:00 2001
From: Marc Olzheim <marc@iphion.nl>
Date: Wed, 18 Nov 2009 10:43:53 +0100
Subject: [PATCH] Get rid of bashisms.
---
ip/ifcfg | 12 ++++++------
ip/rtpr | 2 +-
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/ip/ifcfg b/ip/ifcfg
index 083d9df..cd78d61 100644
--- a/ip/ifcfg
+++ b/ip/ifcfg
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /bin/sh
CheckForwarding () {
local sbase fwd
@@ -6,7 +6,7 @@ CheckForwarding () {
fwd=0
if [ -d $sbase ]; then
for dir in $sbase/*/forwarding; do
- fwd=$[$fwd + `cat $dir`]
+ fwd=$(($fwd + `cat $dir`))
done
else
fwd=2
@@ -127,12 +127,12 @@ fi
arping -q -A -c 1 -I $dev $ipaddr
noarp=$?
( sleep 2 ;
- arping -q -U -c 1 -I $dev $ipaddr ) >& /dev/null </dev/null &
+ arping -q -U -c 1 -I $dev $ipaddr ) >/dev/null 2>&1 </dev/null &
-ip route add unreachable 224.0.0.0/24 >& /dev/null
-ip route add unreachable 255.255.255.255 >& /dev/null
+ip route add unreachable 224.0.0.0/24 >/dev/null 2>&1
+ip route add unreachable 255.255.255.255 >/dev/null 2>&1
if [ `ip link ls $dev | grep -c MULTICAST` -ge 1 ]; then
- ip route add 224.0.0.0/4 dev $dev scope global >& /dev/null
+ ip route add 224.0.0.0/4 dev $dev scope global >/dev/null 2>&1
fi
if [ $fwd -eq 0 ]; then
diff --git a/ip/rtpr b/ip/rtpr
index c3629fd..674198d 100644
--- a/ip/rtpr
+++ b/ip/rtpr
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /bin/sh
exec tr "[\\\\]" "[
]"
--
1.6.3.3
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