From ced34cb15e095836767971aa4d27b141fb1d7ec9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 18 Oct 2014 08:47:54 -0400
Subject: [PATCH] Merge pull request #230 from bytesatwork-xx/master

---
 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 a59bba9..fa67647 100644
--- a/program/lib/Roundcube/rcube_base_replacer.php
+++ b/program/lib/Roundcube/rcube_base_replacer.php
@@ -90,8 +90,8 @@
 
             if (preg_match_all('/\.\.\//', $path, $matches, PREG_SET_ORDER)) {
                 foreach ($matches as $a_match) {
-                    if (strrpos($base_url, '/')) {
-                        $base_url = substr($base_url, 0, strrpos($base_url, '/'));
+                    if ($pos = strrpos($base_url, '/')) {
+                        $base_url = substr($base_url, 0, $pos);
                     }
                     $path = substr($path, 3);
                 }

--
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