Capitalization fix in memcached setting

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

diff --git a/includes/WebRequest.php b/includes/WebRequest.php
index 271d41d..3204346 100644 (file)
--- a/includes/WebRequest.php
+++ b/includes/WebRequest.php
@@ -115,7 +115,9 @@ class WebRequest {
                                strncmp($wgServer, $_SERVER['HTTP_REFERER'], strlen( $wgServer ) ) ) ) {
                                # For links that came from outside, check for alternate/legacy
                                # character encoding.
-                               $data = $wgContLang->checkTitleEncoding( $data );
+                               if ( isset( $wgContLang ) ) {
+                                       $data = $wgContLang->checkTitleEncoding( $data );
+                               }
                        }
                        if( !$wgUseLatin1 ) {
                                require_once( 'normal/UtfNormal.php' );