From 85ef036bbd7d77d6fc7deef4890af8671f689d41 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 20 Aug 2013 13:04:05 -0400
Subject: [PATCH] - Fix setting refresh_interval to "Never" in Preferences (#1489286)

---
 CHANGELOG                             |    1 +
 program/steps/settings/save_prefs.inc |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 075e051..5d64f70 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,7 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+- Fix setting refresh_interval to "Never" in Preferences (#1489286)
 - Fix replacement variables in user-specific base_dn in some LDAP requests (#1489279)
 - Fix image scaling issues when image has only one dimension smaller than the limit (#1489274)
 - Fix issue where uploaded photo was lost when contact form did not validate (#1489274)
diff --git a/program/steps/settings/save_prefs.inc b/program/steps/settings/save_prefs.inc
index 19edb41..3e8b1d1 100644
--- a/program/steps/settings/save_prefs.inc
+++ b/program/steps/settings/save_prefs.inc
@@ -160,7 +160,7 @@
 
     $a_user_prefs['timezone'] = (string) $a_user_prefs['timezone'];
 
-    if (isset($a_user_prefs['refresh_interval']) && !empty($CONFIG['min_refresh_interval'])) {
+    if (!empty($a_user_prefs['refresh_interval']) && !empty($CONFIG['min_refresh_interval'])) {
       if ($a_user_prefs['refresh_interval'] < $CONFIG['min_refresh_interval']) {
         $a_user_prefs['refresh_interval'] = $CONFIG['min_refresh_interval'];
       }

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