From 03fcc16896fdd31973ad21c67b33da6fe0b6b579 Mon Sep 17 00:00:00 2001
From: till <till@php.net>
Date: Sat, 22 Mar 2008 09:02:00 -0400
Subject: [PATCH] * fixing warning reported in #1484851

---
 index.php |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/index.php b/index.php
index c5cd6ff..642c07a 100644
--- a/index.php
+++ b/index.php
@@ -2,9 +2,9 @@
 /*
  +-----------------------------------------------------------------------+
  | RoundCube Webmail IMAP Client                                         |
- | Version 0.1-20080302                                                  |
+ | Version 0.1-20080314                                                  |
  |                                                                       |
- | Copyright (C) 2005-2007, RoundCube Dev. - Switzerland                 |
+ | Copyright (C) 2005-2008, RoundCube Dev. - Switzerland                 |
  | Licensed under the GNU GPL                                            |
  |                                                                       |
  | Redistribution and use in source and binary forms, with or without    |
@@ -103,8 +103,12 @@
 if ($_action != 'get' && $_action != 'viewsource')
 {
   // use gzip compression if supported
-  if (function_exists('ob_gzhandler') && !ini_get('zlib.output_compression'))
+  if (function_exists('ob_gzhandler')
+    && !ini_get('zlib.output_compression')
+    && ini_get('output_handler') != 'ob_gzhandler')
+  {
     ob_start('ob_gzhandler');
+  }
   else
     ob_start();
 }
@@ -241,7 +245,7 @@
 if (empty($USER->ID))
 {
   // check if installer is still active
-  if (is_file('./installer/index.php'))
+  if (!$CONFIG['installer_disable_warning'] && is_readable('./installer/index.php'))
     $OUTPUT->add_footer('
   <div style="background:#ef9398; border:2px solid #dc5757; padding:0.5em; margin:2em auto; width:50em">
   <h2 style="margin-top:0.2em">Installer script is still accessible</h2>

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