Fixing a php error for an invalid id property

ily23 · Jan 24, 2019 · 3731446 · 3731446
1 parent 1660778
commit 3731446
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/core/model/modx/processors/element/category/getlist.class.php b/core/model/modx/processors/element/category/getlist.class.php
@@ -69,10 +69,14 @@ public function iterate(array $data) {
         } else {
             $category = array_shift($data['results']);
 
-            $categoryArray = $category->toArray();
-            $categoryName = $category->get('category');
+            if ($category) {
+                $categoryArray = $category->toArray();
+                $categoryName = $category->get('category');
 
-            $categoryArray['name'] = $this->includeCategoryParent($category->Parent, $categoryName);
+                $categoryArray['name'] = $this->includeCategoryParent($category->Parent, $categoryName);
+            } else {
+                $categoryArray = array();
+            }
 
             $list[] = $categoryArray;
         }