From 821d3c49629d3f05cfbe67d0cbd623e482cd0543 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 12 Oct 2012 12:08:27 +0200
Subject: Fix displaying of multipart/alternative messages with empty parts
 (#1488750)

Conflicts:

	CHANGELOG
---
 CHANGELOG                         | 1 +
 program/include/rcube_message.php | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index f37d5af98..c5e650f86 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,7 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+- Fix displaying of multipart/alternative messages with empty parts (#1488750)
 - Fix Warning: htmlspecialchars(): charset `RCMAIL_CHARSET' not supported warning in Installer (#1488744)
 - Fix threaded list sorting on PHP < 5.2.9 (#1488748)
 
diff --git a/program/include/rcube_message.php b/program/include/rcube_message.php
index 745019e18..f5d253dc6 100644
--- a/program/include/rcube_message.php
+++ b/program/include/rcube_message.php
@@ -364,6 +364,10 @@ class rcube_message
             foreach ($structure->parts as $p => $sub_part) {
                 $sub_mimetype = $sub_part->mimetype;
 
+                // skip empty parts
+                if (!$sub_part->size)
+                    continue;
+
                 // check if sub part is
                 if ($sub_mimetype == 'text/plain')
                     $plain_part = $p;
-- 
cgit v1.2.3