From a60d139d873b77852658ddac04279b6f1e5570ce Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 28 Jun 2012 03:26:59 -0400
Subject: [PATCH] Define array variable in case none of zones is valid (shouldn't happen)

---
 program/steps/settings/func.inc |   30 +++++++++++++++++++++---------
 1 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/program/steps/settings/func.inc b/program/steps/settings/func.inc
index 48d1d5a..f44a96d 100644
--- a/program/steps/settings/func.inc
+++ b/program/steps/settings/func.inc
@@ -17,9 +17,6 @@
  +-----------------------------------------------------------------------+
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
-
- $Id$
-
 */
 
 if (!$OUTPUT->ajax_call)
@@ -184,13 +181,16 @@
       $select_timezone = new html_select(array('name' => '_timezone', 'id' => $field_id));
       $select_timezone->add(rcube_label('autodetect'), 'auto');
 
-      $now = new DateTime();
+      $zones = array();
       foreach (DateTimeZone::listIdentifiers() as $i => $tzs) {
-        $tz = new DateTimeZone($tzs);
-        $date = new DateTime('2012-12-21', $tz);
-        $offset = $date->format('Z') + 45000;
-        $sortkey = sprintf('%06d.%s', $offset, $tzs);
-        $zones[$sortkey] = array($tzs, $date->format('P'));
+        try {
+          $tz = new DateTimeZone($tzs);
+          $date = new DateTime('2012-12-21', $tz);
+          $offset = $date->format('Z') + 45000;
+          $sortkey = sprintf('%06d.%s', $offset, $tzs);
+          $zones[$sortkey] = array($tzs, $date->format('P'));
+        }
+        catch (Exception $e) {}
       }
 
       ksort($zones);
@@ -617,6 +617,18 @@
       );
     }
 
+    if (!isset($no_override['forward_attachment'])) {
+      $field_id = 'rcmfd_forward_attachment';
+      $select = new html_select(array('name' => '_forward_attachment', 'id' => $field_id));
+      $select->add(rcube_label('inline'), 0);
+      $select->add(rcube_label('asattachment'), 1);
+
+      $blocks['main']['options']['forward_attachment'] = array(
+        'title' => html::label($field_id, Q(rcube_label('forwardmode'))),
+        'content' => $select->show(intval($config['forward_attachment'])),
+      );
+    }
+
     if (!isset($no_override['default_font'])) {
       $field_id     = 'rcmfd_default_font';
       $fonts        = rcube_fontdefs();

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