diff options
Diffstat (limited to 'package/base-files/files/lib')
| -rwxr-xr-x | package/base-files/files/lib/network/config.sh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/package/base-files/files/lib/network/config.sh b/package/base-files/files/lib/network/config.sh index 8e19a6e996..c6d909fd0a 100755 --- a/package/base-files/files/lib/network/config.sh +++ b/package/base-files/files/lib/network/config.sh @@ -74,9 +74,7 @@ prepare_interface() { # if we're called for the bridge interface itself, don't bother trying # to create any interfaces here. The scripts have already done that, otherwise # the bridge interface wouldn't exist. - [ "br-$config" = "$iface" ] && return 0; - - [ -f "$iface" ] && return 0; + [ "br-$config" = "$iface" -o -f "$iface" ] && return 0; ifconfig "$iface" 2>/dev/null >/dev/null && { # make sure the interface is removed from any existing bridge and brought down @@ -155,9 +153,11 @@ setup_interface() { [ -z "$ip6addr" ] || $DEBUG ifconfig "$iface" add "$ip6addr" [ -z "$gateway" ] || $DEBUG route add default gw "$gateway" [ -z "$bcast" ] || $DEBUG ifconfig "$iface" broadcast "$bcast" - [ -z "$dns" -o -f /tmp/resolv.conf.auto ] || { + [ -z "$dns" ] || { for ns in $dns; do - echo "nameserver $ns" >> /tmp/resolv.conf.auto + grep "$ns" /tmp/resolv.conf.auto 2>/dev/null >/dev/null || { + echo "nameserver $ns" >> /tmp/resolv.conf.auto + } done } |