gataways: empty ipaddr means there is no gateway; closes #933

c0c56778 · Franco Fichtner · acbd63db · c0c56778
Commit c0c56778 authored Jun 07, 2016 by Franco Fichtner
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gwlb.inc src/etc/inc/gwlb.inc +2 -2

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--- a/src/etc/inc/gwlb.inc
+++ b/src/etc/inc/gwlb.inc
@@ -602,7 +602,7 @@ function return_gateways_array($disabled = false, $localhost = false, $inactive
            continue;
        }
-        if (!empty($ifcfg['ipaddr']) && is_ipaddrv4($ifcfg['ipaddr'])) {
+        if (empty($ifcfg['ipaddr']) || is_ipaddrv4($ifcfg['ipaddr'])) {
            continue;
        }
@@ -688,7 +688,7 @@ function return_gateways_array($disabled = false, $localhost = false, $inactive
            continue;
        }
-        if (!empty($ifcfg['ipaddrv6']) && is_ipaddrv6($ifcfg['ipaddrv6'])) {
+        if (empty($ifcfg['ipaddrv6']) || is_ipaddrv6($ifcfg['ipaddrv6'])) {
            continue;
        }