From 1b4d732341360ddf17e71bbdbc92db5529794521 Mon Sep 17 00:00:00 2001
From: till <till@php.net>
Date: Mon, 31 Mar 2008 14:10:30 +0000
Subject: * committed patch from #1484932

---
 program/include/rcube_shared.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc
index bec254661..815331195 100644
--- a/program/include/rcube_shared.inc
+++ b/program/include/rcube_shared.inc
@@ -262,7 +262,10 @@ function send_modified_header($mdate, $etag=null)
     header("Etag: $etag");
   
   if ($iscached)
+    {
+    ob_end_clean();
     exit;
+    }
 }
 
 
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