From ad8552ea6ffc656fb65480290d00f0572bc1fcd0 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 26 May 2012 13:45:33 +0200
Subject: Fix possible PHP warning

---
 program/steps/settings/func.inc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/program/steps/settings/func.inc b/program/steps/settings/func.inc
index dc7c68e3b..8f2528e69 100644
--- a/program/steps/settings/func.inc
+++ b/program/steps/settings/func.inc
@@ -184,7 +184,9 @@ function rcmail_user_prefs($current=null)
       $select_timezone = new html_select(array('name' => '_timezone', 'id' => $field_id));
       $select_timezone->add(rcube_label('autodetect'), 'auto');
 
-      $now = new DateTime();
+      $now   = new DateTime();
+      $zones = array();
+
       foreach (DateTimeZone::listIdentifiers() as $i => $tzs) {
         try {
           $tz = new DateTimeZone($tzs);
-- 
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