Unset auto timezone value if overwritten by user prefs

1 files changed, 2 insertions, 0 deletions

diff --git a/program/include/rcube_config.php b/program/include/rcube_config.php
index 1c8e23733..338e07e4b 100644
--- a/program/include/rcube_config.php
+++ b/program/include/rcube_config.php
@@ -222,6 +222,8 @@ class rcube_config
             $this->prop['_timezone_value'] = isset($_SESSION['timezone']) ? $_SESSION['timezone'] : $this->prop['_timezone_value'];
             $this->prop['dst_active'] = isset($_SESSION['dst_active']) ? $_SESSION['dst_active'] : $this->prop['dst_active'];
         }
+        else if (isset($this->prop['_timezone_value']))
+           unset($this->prop['_timezone_value']);
     }