From c0dda0556c5e880f4a180cc1c13bb54c61b01c5a Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 24 Jan 2014 05:22:02 -0500
Subject: [PATCH] Allow single quote in style attribute values.

---
 program/lib/Roundcube/rcube_washtml.php |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/program/lib/Roundcube/rcube_washtml.php b/program/lib/Roundcube/rcube_washtml.php
index 5a5b3dc..51f7930 100644
--- a/program/lib/Roundcube/rcube_washtml.php
+++ b/program/lib/Roundcube/rcube_washtml.php
@@ -184,7 +184,7 @@
                         '|rgb\(\s*[0-9]+\s*,\s*[0-9]+\s*,\s*[0-9]+\s*\)'.
                         '|-?[0-9.]+\s*(em|ex|px|cm|mm|in|pt|pc|deg|rad|grad|ms|s|hz|khz|%)?'.
                         '|#[0-9a-f]{3,6}'.
-                        '|[a-z0-9", -]+'.
+                        '|[a-z0-9"\', -]+'.
                         ')\s*/i', $str, $match)
                 ) {
                     if ($match[2]) {

--
Gitblit v1.9.1