From 1096cd2ebc150e5c74b5e8e4016b835f34cd3f48 Mon Sep 17 00:00:00 2001 From: Bill Nottingham Date: Wed, 29 Jul 2009 17:26:33 -0400 Subject: Use $() instead of `` for process expansion. Adapted from . --- sysconfig/network-scripts/ifup-ipsec | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'sysconfig/network-scripts/ifup-ipsec') diff --git a/sysconfig/network-scripts/ifup-ipsec b/sysconfig/network-scripts/ifup-ipsec index 9998762c..4411451c 100755 --- a/sysconfig/network-scripts/ifup-ipsec +++ b/sysconfig/network-scripts/ifup-ipsec @@ -65,7 +65,7 @@ fi [ -z "$KEYING" ] && KEYING=manual if [ -z "$SRC" ]; then - SRC=`ip -o route get to $DST | sed "s|.*src \([^ ]*\).*|\1|"` + SRC=$(ip -o route get to $DST | sed "s|.*src \([^ ]*\).*|\1|") fi if [ -n "$SRCNET" -o -n "$DSTNET" ]; then @@ -81,7 +81,7 @@ if [ -n "$SRCNET" -o -n "$DSTNET" ]; then = "NETWORK=${DSTNET%%/*}" ]; then EXCLUDE_SRCNET=yes fi - [ -z "$SRCGW" ] && SRCGW=`ip -o route get to $SRCNET | sed "s|.*src \([^ ]*\).*|\1|"` + [ -z "$SRCGW" ] && SRCGW=$(ip -o route get to $SRCNET | sed "s|.*src \([^ ]*\).*|\1|") ip route add to $DSTNET via $SRCGW src $SRCGW else unset TUNNEL_MODE @@ -206,7 +206,7 @@ if [ "$KEYING" = "automatic" -a -n "$IKE_METHOD" ]; then ;; esac fi - tmpfile=`mktemp /etc/racoon/psk.XXXXXX` + tmpfile=$(mktemp /etc/racoon/psk.XXXXXX) grep -v "^$DST " /etc/racoon/psk.txt > $tmpfile echo "$DST $IKE_PSK" >> $tmpfile mv -f $tmpfile /etc/racoon/psk.txt @@ -265,7 +265,7 @@ EOF EOF esac fi - racoontmp=`mktemp /etc/racoon/racoon.XXXXXX` + racoontmp=$(mktemp /etc/racoon/racoon.XXXXXX) grep -v "^include \"/etc/racoon/$DST.conf\";" /etc/racoon/racoon.conf >> $racoontmp echo "include \"/etc/racoon/$DST.conf\";" >> $racoontmp mv -f $racoontmp /etc/racoon/racoon.conf -- cgit v1.2.1