From 46f7b7096450939fe03c95aa81ce06ae4bfca89d Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 28 Mar 2016 06:51:43 -0400
Subject: [PATCH] Enable reply/reply-all/forward buttons also in preview frame of message/rfc822

---
 program/lib/Roundcube/rcube_enriched.php |   15 +++++++++------
 1 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/program/lib/Roundcube/rcube_enriched.php b/program/lib/Roundcube/rcube_enriched.php
index 8b64fe0..b9de569 100644
--- a/program/lib/Roundcube/rcube_enriched.php
+++ b/program/lib/Roundcube/rcube_enriched.php
@@ -1,9 +1,7 @@
 <?php
 
-/*
+/**
  +-----------------------------------------------------------------------+
- | program/include/rcube_enriched.php                                    |
- |                                                                       |
  | This file is part of the Roundcube Webmail client                     |
  | Copyright (C) 2005-2012, The Roundcube Dev Team                       |
  |                                                                       |
@@ -13,13 +11,11 @@
  |                                                                       |
  | PURPOSE:                                                              |
  |   Helper class to convert Enriched to HTML format (RFC 1523, 1896)    |
- |                                                                       |
  +-----------------------------------------------------------------------+
  | Author: Aleksander Machniak <alec@alec.pl>                            |
  | Author: Ryo Chijiiwa (IlohaMail)                                      |
  +-----------------------------------------------------------------------+
 */
-
 
 /**
  * Class for Enriched to HTML conversion
@@ -122,7 +118,7 @@
             $quoted = '';
             $lines  = explode('<br>', $a[2]);
 
-            foreach ($lines as $n => $line)
+            foreach ($lines as $line)
                 $quoted .= '&gt;'.$line.'<br>';
 
             $body = $a[1].'<span class="quotes">'.$quoted.'</span>'.$a[3];
@@ -131,6 +127,13 @@
         return $body;
     }
 
+    /**
+     * Converts Enriched text into HTML format
+     *
+     * @param string $body Enriched text
+     *
+     * @return string HTML text
+     */
     public static function to_html($body)
     {
         $body = str_replace('<<','&lt;',$body);

--
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