diff options
| -rw-r--r-- | etc/inc/filter.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc index f85624c..cee2ef3 100644 --- a/etc/inc/filter.inc +++ b/etc/inc/filter.inc @@ -85,7 +85,7 @@ function filter_configure() { $wanif = get_real_wan_interface(); /* set up MSS clamping */ - if ($config['interfaces']['wan']['mtu']) + if ($config['interfaces']['wan']['mtu'] <> "") $mssclamp = "max-mss " . $config['interfaces']['wan']['mtu'] - 40; else if ($config['interfaces']['wan']['ipaddr'] == "pppoe") $mssclamp = "max-mss 1452"; |
