From b5b76d2ccb8e28183c078d242e1530508b2686ae Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 15 Jan 2013 18:18:11 +0100
Subject: Make sure mimetypes is an array not object in a better way

---
 program/js/app.js           | 2 +-
 program/steps/mail/show.inc | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/program/js/app.js b/program/js/app.js
index 686868697..71976096c 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -820,7 +820,7 @@ function rcube_webmail()
         var qstring = '_mbox='+urlencode(this.env.mailbox)+'&_uid='+this.env.uid+'&_part='+props.part;
 
         // open attachment in frame if it's of a supported mimetype
-        if (this.env.uid && props.mimetype && this.env.mimetypes && $.inArray(props.mimetype, $.map(this.env.mimetypes, function(v,k){ return v })) >= 0) {
+        if (this.env.uid && props.mimetype && this.env.mimetypes && $.inArray(props.mimetype, this.env.mimetypes) >= 0) {
           if (props.mimetype == 'text/html')
             qstring += '&_safe=1';
           this.attachment_win = window.open(this.env.comm_path+'&_action=get&'+qstring+'&_frame=1', 'rcubemailattachment');
diff --git a/program/steps/mail/show.inc b/program/steps/mail/show.inc
index 64e628880..3495df9c0 100644
--- a/program/steps/mail/show.inc
+++ b/program/steps/mail/show.inc
@@ -79,7 +79,7 @@ if ($uid = get_input_value('_uid', RCUBE_INPUT_GET)) {
     }
   }
 
-  $OUTPUT->set_env('mimetypes', $mimetypes);
+  $OUTPUT->set_env('mimetypes', array_values($mimetypes));
 
   if ($CONFIG['drafts_mbox'])
     $OUTPUT->set_env('drafts_mailbox', $CONFIG['drafts_mbox']);
-- 
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