diff options
Diffstat (limited to 'etc/inc/system.inc')
| -rw-r--r-- | etc/inc/system.inc | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/etc/inc/system.inc b/etc/inc/system.inc index afbc275..ab5bed7 100644 --- a/etc/inc/system.inc +++ b/etc/inc/system.inc @@ -119,11 +119,15 @@ function get_nameservers() { global $config, $g; $master_list = array(); $dns_lists = split("\n", `ls /var/etc/nameserver_* 2>/dev/null`); - foreach($dns_lists as $dns) { - $items = split("\n", file_get_contents($dns)); - foreach($items as $item) - if($item <> "") - $master_list[] = $item; + if($dns_lists) { + foreach($dns_lists as $dns) { + if(!$dns) + continue; + $items = split("\n", file_get_contents($dns)); + foreach($items as $item) + if($item <> "") + $master_list[] = $item; + } } if(!file_exists("/var/etc/nameservers.conf")) return $master_list; |
