Index: wp-includes/functions.php
===================================================================
--- wp-includes/functions.php	(revision 7599)
+++ wp-includes/functions.php	(working copy)
@@ -1396,6 +1396,9 @@
 		else
 			$title = 'WordPress &rsaquo; Error';
 	}
+	if (function_exists("apply_filters")){
+		$message=apply_filters("wp_die",$message, $title);
+	}
 
 ?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
