From e47192e40dee5544cec3de588cb340a16cae25b1 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Mon, 20 Jul 2009 11:12:33 +0000
Subject: - handle errors in insert_id()

git-svn-id: https://svn.roundcube.net/trunk@2772 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/rcube_mdb2.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'roundcubemail/program/include')

diff --git a/roundcubemail/program/include/rcube_mdb2.php b/roundcubemail/program/include/rcube_mdb2.php
index a83b463b4..86d798a79 100644
--- a/roundcubemail/program/include/rcube_mdb2.php
+++ b/roundcubemail/program/include/rcube_mdb2.php
@@ -330,7 +330,9 @@ class rcube_mdb2
     if (!$this->db_handle || $this->db_mode=='r')
       return FALSE;
 
-    return $this->db_handle->lastInsertID($sequence);
+    $id = $this->db_handle->lastInsertID($sequence);
+    
+    return $this->db_handle->isError($id) ? null : $id;
     }
 
 
-- 
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