Merge "Provide VRS objects with a name for more informative debugging/logging"

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

diff --git a/includes/MimeMagic.php b/includes/MimeMagic.php
index 0d907b7..2b240c3 100644 (file)
--- a/includes/MimeMagic.php
+++ b/includes/MimeMagic.php
@@ -617,12 +617,14 @@ class MimeMagic {
        /**
         * Guess the MIME type from the file contents.
         *
+        * @todo Remove $ext param
+        *
         * @param string $file
         * @param mixed $ext
         * @return bool|string
         * @throws MWException
         */
-       private function doGuessMimeType( $file, $ext ) { // TODO: remove $ext param
+       private function doGuessMimeType( $file, $ext ) {
                // Read a chunk of the file
                MediaWiki\suppressWarnings();
                $f = fopen( $file, 'rb' );
@@ -693,7 +695,7 @@ class MimeMagic {
                }
 
                /* Look for WebP */
-               if ( strncmp( $head, "RIFF", 4 ) == 0 && strncmp( substr( $head, 8, 8 ), "WEBPVP8 ", 8 ) == 0 ) {
+               if ( strncmp( $head, "RIFF", 4 ) == 0 && strncmp( substr( $head, 8, 7 ), "WEBPVP8", 7 ) == 0 ) {
                        wfDebug( __METHOD__ . ": recognized file as image/webp\n" );
                        return "image/webp";
                }