- preserve #section anchors on redirect

[packages/dokuwiki-plugin-pageredirect.git] / mute-warning.patch

--- pageredirect/action.php~	2007-01-24 14:36:36.000000000 +0200
+++ pageredirect/action.php	2010-08-24 17:30:13.450389203 +0300
@@ -91,7 +91,9 @@
 	}
 
 	function handle_pageredirect_metadata(&$event, $param) { 
-		unset($event->data->meta['relation']['isreplacedby']); 
+		if (isset($event->data->meta['relation'])) {
+			unset($event->data->meta['relation']['isreplacedby']); 
+		}
 	}
 
 }