Make it safer

joomla · Oct 1, 2017 · 3dd7345 · 3dd7345
1 parent bb13da5
commit 3dd7345
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/administrator/components/com_categories/models/fields/categoryedit.php b/administrator/components/com_categories/models/fields/categoryedit.php
@@ -143,8 +143,8 @@ protected function getOptions()
 
 		// Account for case that a submitted form has a multi-value category id field (e.g. a filtering form), just use the first category
 		$oldCat = is_array($oldCat)
-			? reset($oldCat)
-			: $oldCat;
+			? (int) reset($oldCat)
+			: (int) $oldCat;
 
 		$db = JFactory::getDbo();
 		$user = JFactory::getUser();