From 0a9e8fe1a62525a848973cf3c586fd0bb494c2b6 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Sat, 12 Dec 2009 15:33:19 +0000
Subject: - fix warning when authentication fails and debug_level=4 (#1486292)

git-svn-id: https://svn.roundcube.net/trunk@3177 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/rcmail.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'roundcubemail/program/include')

diff --git a/roundcubemail/program/include/rcmail.php b/roundcubemail/program/include/rcmail.php
index f707e3571..a6ac75112 100644
--- a/roundcubemail/program/include/rcmail.php
+++ b/roundcubemail/program/include/rcmail.php
@@ -1061,6 +1061,9 @@ class rcmail
    */
   public static function setcookie($name, $value, $exp = 0)
   {
+    if (headers_sent())
+      return;
+
     $cookie = session_get_cookie_params();
     setcookie($name, $value, $exp, $cookie['path'], $cookie['domain'],
       rcube_https_check(), true);
-- 
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