From 5181405715533cb74378b34e57bc577a976bea2d Mon Sep 17 00:00:00 2001
From: svncommit <devs@roundcube.net>
Date: Fri, 23 Mar 2007 13:02:24 -0400
Subject: [PATCH] close #1484280

---
 program/include/rcube_db.inc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/program/include/rcube_db.inc b/program/include/rcube_db.inc
index f17605a..0eb191a 100755
--- a/program/include/rcube_db.inc
+++ b/program/include/rcube_db.inc
@@ -360,7 +360,7 @@
    */
   function _fetch_row($result, $mode)
     {
-    if (!$result || DB::isError($result))
+    if (!$result || !is_object($result) || DB::isError($result))
       {
       raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__,
                         'message' => $this->db_link->getMessage()), TRUE, FALSE);

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