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| author | Bill Nottingham <notting@redhat.com> | 2009-07-29 17:26:33 -0400 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2009-07-30 12:24:33 -0400 |
| commit | 1096cd2ebc150e5c74b5e8e4016b835f34cd3f48 (patch) | |
| tree | 5581822887866deec1c54bacb72b732589d0e52f /sysconfig/network-scripts/ifdown-ipsec | |
| parent | 48573c2f689c0b7b0aefcb230ce32a7f0fb9d843 (diff) | |
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Use $() instead of `` for process expansion.
Adapted from <victor.lowther@gmail.com>.
Diffstat (limited to 'sysconfig/network-scripts/ifdown-ipsec')
| -rwxr-xr-x | sysconfig/network-scripts/ifdown-ipsec | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysconfig/network-scripts/ifdown-ipsec b/sysconfig/network-scripts/ifdown-ipsec index 56b31c43..3167fa63 100755 --- a/sysconfig/network-scripts/ifdown-ipsec +++ b/sysconfig/network-scripts/ifdown-ipsec @@ -41,7 +41,7 @@ fi [ -z "$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 @@ -56,7 +56,7 @@ 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 del to $DSTNET via $SRCGW src $SRCGW else MODE=transport @@ -77,7 +77,7 @@ ${EXCLUDE_SRCNET:+spddelete $SPD_SRC $SPD_SRC any -P in;} EOF if [ "$KEYING" = "automatic" -a -n "$IKE_METHOD" ]; then - racoontmp=`mktemp /etc/racoon/racoon.XXXXXX` + racoontmp=$(mktemp /etc/racoon/racoon.XXXXXX) grep -v "^include \"/etc/racoon/$DST.conf\";" /etc/racoon/racoon.conf >> $racoontmp mv -f $racoontmp /etc/racoon/racoon.conf pidof -x /usr/sbin/racoon > /dev/null 2>&1 && killall -HUP /usr/sbin/racoon |