a little info; needs more work

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

diff --git a/thumb.php b/thumb.php
index f4765d6..9f5eeba 100644 (file)
--- a/thumb.php
+++ b/thumb.php
@@ -8,10 +8,11 @@
 define( 'MEDIAWIKI', true );
 unset( $IP );
 if ( isset( $_REQUEST['GLOBALS'] ) ) {
-       die( '<a href="http://www.hardened-php.net/index.76.html">$GLOBALS overwrite vulnerability</a>');
+       echo '<a href="http://www.hardened-php.net/index.76.html">$GLOBALS overwrite vulnerability</a>';
+       die( -1 );
 }
 
-$wgNoOutputBuffer = true;
+define( 'MW_NO_OUTPUT_BUFFER', true );
 
 require_once( './includes/Defines.php' );
 require_once( './LocalSettings.php' );
@@ -48,7 +49,7 @@ if ( $pre_render ) {
 }
 $thumbPath = wfImageThumbDir( $fileName ) . '/' . $thumbName;
 
-if ( file_exists( $thumbPath ) && filemtime( $thumbPath ) >= filemtime( $imagePath ) ) {
+if ( is_file( $thumbPath ) && filemtime( $thumbPath ) >= filemtime( $imagePath ) ) {
        wfStreamFile( $thumbPath );
        exit;
 }