From a79017e662273c519a2c50d10ef12c11885d2d87 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 07 Aug 2013 08:24:00 -0400
Subject: [PATCH] Fix base URL resolving on attribute values with no quotes (#1489275)

---
 program/lib/Roundcube/rcube_base_replacer.php |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/program/lib/Roundcube/rcube_base_replacer.php b/program/lib/Roundcube/rcube_base_replacer.php
index e41ccb1..a59bba9 100644
--- a/program/lib/Roundcube/rcube_base_replacer.php
+++ b/program/lib/Roundcube/rcube_base_replacer.php
@@ -44,8 +44,8 @@
     public function replace($body)
     {
         return preg_replace_callback(array(
-            '/(src|background|href)=(["\']?)([^"\'\s]+)(\2|\s|>)/Ui',
-            '/(url\s*\()(["\']?)([^"\'\)\s]+)(\2)\)/Ui',
+            '/(src|background|href)=(["\']?)([^"\'\s>]+)(\2|\s|>)/i',
+            '/(url\s*\()(["\']?)([^"\'\)\s]+)(\2)\)/i',
         ),
         array($this, 'callback'), $body);
     }

--
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