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| author | Lukas Nykryn <lnykryn@redhat.com> | 2015-04-09 16:09:37 +0200 |
|---|---|---|
| committer | Lukas Nykryn <lnykryn@redhat.com> | 2015-04-09 16:09:37 +0200 |
| commit | be5e6338fa2c46429d9516659d33273de56a06ef (patch) | |
| tree | c1550e078a2025e3a104005feb6c270c6bf00274 | |
| parent | 55a50ebc591ebd0f4cfbb8ecc204fa20ee6a7368 (diff) | |
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network-functions: fix change_resolv_conf after grep update
| -rw-r--r-- | sysconfig/network-scripts/network-functions | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions index 9a5e359c..3afa9122 100644 --- a/sysconfig/network-scripts/network-functions +++ b/sysconfig/network-scripts/network-functions @@ -542,10 +542,10 @@ is_bonding_device () change_resolv_conf () { s=$(/bin/grep '^[\ \ ]*option' /etc/resolv.conf 2>/dev/null); - if [ "x$s" != "x" ]; then - s="$s"$'\n'; - fi; if [ $# -gt 1 ]; then + if [ "x$s" != "x" ]; then + s="$s"$'\n'; + fi; n_args=$#; while [ $n_args -gt 0 ]; do @@ -563,7 +563,7 @@ change_resolv_conf () done; elif [ $# -eq 1 ]; then if [ "x$s" != "x" ]; then - s="$s"$(/bin/grep -vF "$s" $1); + s="$s"$'\n'$(/bin/grep -vF "$s" $1); else s=$(cat $1); fi; |