Remove multiple empty lines in functions

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

diff --git a/thumb.php b/thumb.php
index b163a7f..c4e690e 100644 (file)
--- a/thumb.php
+++ b/thumb.php
@@ -89,7 +89,6 @@ function wfThumbHandle404() {
 function wfStreamThumb( array $params ) {
        global $wgVaryOnXFP;
 
-
        $headers = array(); // HTTP headers to send
 
        $fileName = isset( $params['f'] ) ? $params['f'] : '';
@@ -231,11 +230,11 @@ function wfStreamThumb( array $params ) {
                // Fix IE brokenness
                $imsString = preg_replace( '/;.*$/', '', $_SERVER["HTTP_IF_MODIFIED_SINCE"] );
                // Calculate time
-               wfSuppressWarnings();
+               MediaWiki\suppressWarnings();
                $imsUnix = strtotime( $imsString );
-               wfRestoreWarnings();
+               MediaWiki\restoreWarnings();
                if ( wfTimestamp( TS_UNIX, $img->getTimestamp() ) <= $imsUnix ) {
-                       header( 'HTTP/1.1 304 Not Modified' );
+                       HttpStatus::header( 304 );
                        return;
                }
        }
@@ -554,14 +553,14 @@ function wfThumbError( $status, $msg ) {
        header( 'Cache-Control: no-cache' );
        header( 'Content-Type: text/html; charset=utf-8' );
        if ( $status == 400 ) {
-               header( 'HTTP/1.1 400 Bad request' );
+               HttpStatus::header( 400 );
        } elseif ( $status == 404 ) {
-               header( 'HTTP/1.1 404 Not found' );
+               HttpStatus::header( 404 );
        } elseif ( $status == 403 ) {
-               header( 'HTTP/1.1 403 Forbidden' );
+               HttpStatus::header( 403 );
                header( 'Vary: Cookie' );
        } else {
-               header( 'HTTP/1.1 500 Internal server error' );
+               HttpStatus::header( 500 );
        }
        if ( $wgShowHostnames ) {
                header( 'X-MW-Thumbnail-Renderer: ' . wfHostname() );