From 8d862a8cb5c9b8dc37ae1aea10205eec35e68ae8 Mon Sep 17 00:00:00 2001
From: Marc Delisle <marc@infomarc.info>
Date: Sun, 1 May 2011 06:50:37 -0400
Subject: [PATCH] Bug #3294818 Fatal error in server_privileges.php (bot
 access)

---
 server_privileges.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/server_privileges.php b/server_privileges.php
index 308739cf1..a9ebcd96b 100644
--- a/server_privileges.php
+++ b/server_privileges.php
@@ -1451,7 +1451,9 @@ if( $GLOBALS['is_ajax_request'] && !isset($_REQUEST['export']) && (!isset($_REQU
         $extra_data['new_privileges'] = $new_privileges;
     }
 
-    PMA_ajaxResponse($message, $message->isSuccess(), $extra_data);
+    if ($message instanceof PMA_Message) {
+        PMA_ajaxResponse($message, $message->isSuccess(), $extra_data);
+    }
 }
 
 /**