filters: another crash report

9595c4b0 · Franco Fichtner · aebf6b49 · 9595c4b0
Commit 9595c4b0 authored Jul 27, 2015 by Franco Fichtner
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filter.inc src/etc/inc/filter.inc +1 -1

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--- a/src/etc/inc/filter.inc
+++ b/src/etc/inc/filter.inc
@@ -1680,7 +1680,7 @@ function filter_nat_rules_generate() {
 		}
 	}

-	if ($config['nat']['outbound']['mode'] == "disabled")
+	if (isset($config['nat']['outbound']['mode']) && $config['nat']['outbound']['mode'] == "disabled")
 		$natrules .= "\n# Outbound NAT rules are disabled\n";

 	if (isset($config['nat']['outbound']['mode']) && ($config['nat']['outbound']['mode'] == "advanced" || $config['nat']['outbound']['mode'] == "hybrid")) {