Commit bfa33027 authored by Ad Schellevis's avatar Ad Schellevis

(legacy) more cleanups

parent f57d3eba
......@@ -521,7 +521,7 @@ function is_specialnet($net) {
if(!$net)
return false;
if (in_array($net, $specialsrcdst))
if (is_array($net) && in_array($net, $specialsrcdst))
return true;
else
return false;
......
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