Ensures that filters is an array

rainerborene · Dec 4, 2010 · 045919f · 045919f
1 parent db6357b
commit 045919f
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/symphony/content/content.blueprintsevents.php b/symphony/content/content.blueprintsevents.php
@@ -116,11 +116,13 @@ function __form($readonly=false){
 				$fieldset->appendChild($group);
 
 				$label = Widget::Label(__('Filter Rules'));	
+
+				$filters = is_array($fields['filters']) ? $fields['filters'] : array();
 
 				$options = array(
-					array('admin-only', @in_array('admin-only', $fields['filters']), __('Admin Only')),
-					array('send-email', @in_array('send-email', $fields['filters']), __('Send Notification Email')),
-					array('expect-multiple', @in_array('expect-multiple', $fields['filters']), __('Allow Multiple')),					
+					array('admin-only', @in_array('admin-only', $filters), __('Admin Only')),
+					array('send-email', @in_array('send-email', $filters), __('Send Notification Email')),
+					array('expect-multiple', @in_array('expect-multiple', $filters), __('Allow Multiple')),					
 				);
 
 				###