Fixed a PHP error on save if $data isn't an array

pixelandtonic · Nov 2, 2011 · 87cba2f · 87cba2f
1 parent a1e99a9
commit 87cba2f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ee2/third_party/pt_list/ft.pt_list.php b/ee2/third_party/pt_list/ft.pt_list.php
@@ -161,6 +161,8 @@ private function _filter_data($item)
 	 */
 	function save($data)
 	{
+		if (! is_array($data)) $data = array();
+
 		// flatten list into one string
 		$data = implode("\n", array_filter($data, array(&$this, '_filter_data')));