Moved $wgQueryPages stuff out of the global scope and into a function

[lhc/web/wiklou.git] / includes / WebStart.php

diff --git a/includes/WebStart.php b/includes/WebStart.php
index 58c953a..eb79134 100644 (file)
--- a/includes/WebStart.php
+++ b/includes/WebStart.php
@@ -126,8 +126,8 @@ if ( defined( 'MW_CONFIG_CALLBACK' ) ) {
 
        # LocalSettings.php is the per site customization file. If it does not exist
        # the wiki installer needs to be launched or the generated file uploaded to
-       # the root wiki directory
-       if ( !file_exists( MW_CONFIG_FILE ) ) {
+       # the root wiki directory. Give a hint, if it is not readable by the server.
+       if ( !is_readable( MW_CONFIG_FILE ) ) {
                require_once "$IP/includes/templates/NoLocalSettings.php";
                die();
        }