From e9276f9c1450dfc7453881b0d98d4d0b18f9c535 Mon Sep 17 00:00:00 2001
From: thomasb <thomasb@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Fri, 26 Aug 2011 21:56:37 +0000
Subject: Don't attempt to list (and cache) folders if not connected

git-svn-id: https://svn.roundcube.net/trunk@5137 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/rcube_imap.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'roundcubemail/program/include')

diff --git a/roundcubemail/program/include/rcube_imap.php b/roundcubemail/program/include/rcube_imap.php
index dba792d1e..a42376863 100644
--- a/roundcubemail/program/include/rcube_imap.php
+++ b/roundcubemail/program/include/rcube_imap.php
@@ -3074,6 +3074,9 @@ class rcube_imap
         if (isset($data['folders'])) {
             $a_folders = $data['folders'];
         }
+        else if (!$this->conn->connected()) {
+           return array();
+        }
         else {
             // Server supports LIST-EXTENDED, we can use selection options
             $config = rcmail::get_instance()->config;
-- 
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