From ed1d212ae2daea5e4bd043417610177093e99f19 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 16 Jan 2016 03:03:51 -0500
Subject: [PATCH] Improved SVG cleanup code

---
 program/steps/mail/viewsource.inc |   10 ++++------
 1 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/program/steps/mail/viewsource.inc b/program/steps/mail/viewsource.inc
index 0328d96..1198505 100644
--- a/program/steps/mail/viewsource.inc
+++ b/program/steps/mail/viewsource.inc
@@ -1,6 +1,6 @@
 <?php
 
-/*
+/**
  +-----------------------------------------------------------------------+
  | program/steps/mail/viewsource.inc                                     |
  |                                                                       |
@@ -24,18 +24,16 @@
 // similar code as in program/steps/mail/get.inc
 if ($uid = rcube_utils::get_input_value('_uid', rcube_utils::INPUT_GET)) {
     $headers = $RCMAIL->storage->get_message_headers($uid);
-    $charset = $headers->charset ? $headers->charset : $RCMAIL->config->get('default_charset');
+    $charset = $headers->charset ?: $RCMAIL->config->get('default_charset');
 
     header("Content-Type: text/plain; charset={$charset}");
 
     if (!empty($_GET['_save'])) {
         $subject  = rcube_mime::decode_header($headers->subject, $headers->charset);
-        $filename = ($subject ? $subject : $RCMAIL->config->get('product_name', 'email')) . '.eml';
+        $filename = ($subject ?: $RCMAIL->config->get('product_name', 'email')) . '.eml';
         $browser  = $RCMAIL->output->browser;
 
-        if ($browser->ie && $browser->ver < 7)
-            $filename = rawurlencode(abbreviate_string($filename, 55));
-        else if ($browser->ie)
+        if ($browser->ie)
             $filename = rawurlencode($filename);
         else
             $filename = addcslashes($filename, '"');

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