From 13e0a6556ffa9e0b3257f08d78042a8133055ea3 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 19 Feb 2015 10:39:48 -0500
Subject: [PATCH] Fix handling of some improper constructs in format=flowed text as per the RFC3676[4.5] (#1490284)
---
program/lib/Roundcube/rcube_mime.php | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/program/lib/Roundcube/rcube_mime.php b/program/lib/Roundcube/rcube_mime.php
index 3f2fcc3..e9cab61 100644
--- a/program/lib/Roundcube/rcube_mime.php
+++ b/program/lib/Roundcube/rcube_mime.php
@@ -520,7 +520,7 @@
// remove space-stuffing
$line = preg_replace('/^ /', '', $line);
- if (isset($text[$last]) && $line
+ if (isset($text[$last]) && $line && !$q_level
&& $text[$last] != '-- '
&& $text[$last][strlen($text[$last])-1] == ' '
) {
--
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