r2825 - loadOwnIPv4Addresses(): don't generate a warning, if the key isn't set ...

[racktables] / inc / functions.php

diff --git a/inc/functions.php b/inc/functions.php
index 963b41c1ec626fc2925377dbe549e13ca3628e92..b29f64d548bb79c497c4fe0f7dea226f856031f7 100644 (file)
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -1658,7 +1658,7 @@ function nodeIsCollapsed ($node)
 function loadOwnIPv4Addresses (&$node)
 {
        $toscan = array();
-       if (!count ($node['kids']))
+       if (!isset ($node['kids']) or !count ($node['kids']))
                $toscan[] = array ('i32_first' => $node['db_first'], 'i32_last' => $node['db_last']);
        else
                foreach ($node['kids'] as $nested)