From dcf8112adaa151d38ffcb9e1882ca421fa930d04 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 27 Jul 2011 02:37:17 -0400
Subject: [PATCH] - Fix IE9 detection (#1488008)

---
 program/include/rcube_browser.php |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/program/include/rcube_browser.php b/program/include/rcube_browser.php
index 108dd55..c89c389 100644
--- a/program/include/rcube_browser.php
+++ b/program/include/rcube_browser.php
@@ -39,9 +39,9 @@
         $this->unix  = strstr($HTTP_USER_AGENT, 'unix');
 
         $this->opera = strstr($HTTP_USER_AGENT, 'opera');
-        $this->ns4 = strstr($HTTP_USER_AGENT, 'mozilla/4') && !strstr($HTTP_USER_AGENT, 'msie');
+        $this->ns4 = strstr($HTTP_USER_AGENT, 'mozilla/4') && !stristr($HTTP_USER_AGENT, 'msie');
         $this->ns  = ($this->ns4 || strstr($HTTP_USER_AGENT, 'netscape'));
-        $this->ie  = !$this->opera && strstr($HTTP_USER_AGENT, 'compatible; msie');
+        $this->ie  = !$this->opera && stristr($HTTP_USER_AGENT, 'compatible; msie');
         $this->mz  = !$this->ie && strstr($HTTP_USER_AGENT, 'mozilla/5');
         $this->chrome = strstr($HTTP_USER_AGENT, 'chrome');
         $this->khtml = strstr($HTTP_USER_AGENT, 'khtml');

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