From 44840971e8e405cc41f923eaff0a32d7accb496c Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 12 Nov 2010 10:47:04 +0000
Subject: - Fix handling of folders with name "0" (#1487119)

---
 program/steps/mail/func.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program/steps/mail/func.inc')

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 39551c1c0..be5c26142 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -46,7 +46,7 @@ if (!in_array($RCMAIL->action, $NOIMAP_ACTIONS) && !$RCMAIL->imap_connect()) {
 }
 
 // set imap properties and session vars
-if ($mbox = get_input_value('_mbox', RCUBE_INPUT_GPC))
+if (strlen(trim($mbox = get_input_value('_mbox', RCUBE_INPUT_GPC))))
   $IMAP->set_mailbox(($_SESSION['mbox'] = $mbox));
 else if ($IMAP)
   $_SESSION['mbox'] = $IMAP->get_mailbox_name();
-- 
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