fixes undefined index notice

PHP Notice: Undefined index: enabled in /Users/svanschu/GitHub/SchuWeb-Sitemap/components/com_schuweb_sitemap/mo dels/sitemap.php on line 144
svanschu · Jan 2, 2017 · 022b6de · 022b6de
1 parent b53f6e4
commit 022b6de
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/components/com_schuweb_sitemap/models/sitemap.php b/components/com_schuweb_sitemap/models/sitemap.php
@@ -136,10 +136,10 @@ public function &getItem($pk = null)
                 $lastmod = $data->params->get('xmlLastMod');
                 // only display the Menüs which are activated
                 foreach ($data->selections as $key => $selection) {
-                    if (is_null($selection["enabled"]) || $selection["enabled"] != 1) {
+                    if (!isset($selection["enabled"]) || is_null($selection["enabled"]) || $selection["enabled"] != 1) {
                         unset($data->selections[$key]);
                     } else {
-                        $data->selections[$key]["lastmod"] =  $lastmod;
+                        $data->selections[$key]["lastmod"] = $lastmod;
                     }
                 }