X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FOutputHandler.php;h=c6209eebcfbb47ea77b3dabe2d295ba7aaca954a;hb=192f1018e45095580c39b0894a03a9428994b139;hp=b0bbcddbd33418f98b3f7bc793df1dafcbb26265;hpb=d0acc80ef013afafbef1dc772d28b219d018f916;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/OutputHandler.php b/includes/OutputHandler.php
index b0bbcddbd3..c6209eebcf 100644
--- a/includes/OutputHandler.php
+++ b/includes/OutputHandler.php
@@ -129,7 +129,8 @@ function wfGzipHandler( $s ) {
 	$headers = headers_list();
 	$foundVary = false;
 	foreach ( $headers as $header ) {
-		if ( substr( $header, 0, 5 ) == 'Vary:' ) {
+		$headerName = strtolower( substr( $header, 0, 5 ) );
+		if ( $headerName == 'vary:' ) {
 			$foundVary = true;
 			break;
 		}