Removed user parameter completely when not logged in

[lhc/web/wiklou.git] / thumb.php

diff --git a/thumb.php b/thumb.php
index 6e04f4a..64f24c1 100644 (file)
--- a/thumb.php
+++ b/thumb.php
@@ -101,8 +101,8 @@ function wfThumbMain() {
                // Calculate time
                wfSuppressWarnings();
                $imsUnix = strtotime( $imsString );
+               $stat = stat( $sourcePath );
                wfRestoreWarnings();
-               $stat = @stat( $sourcePath );
                if ( $stat['mtime'] <= $imsUnix ) {
                        header( 'HTTP/1.1 304 Not Modified' );
                        return;
@@ -164,7 +164,7 @@ function wfThumbError( $status, $msg ) {
                header( 'HTTP/1.1 500 Internal server error' );
        }
        if( $wgShowHostnames ) {
-               $url = htmlspecialchars( @$_SERVER['REQUEST_URI'] );
+               $url = htmlspecialchars( isset( $_SERVER['REQUEST_URI'] ) ? $_SERVER['REQUEST_URI'] : '' );
                $hostname = htmlspecialchars( wfHostname() );
                $debug = "<!-- $url -->\n<!-- $hostname -->\n";
        } else {