Merge "Reset services in ParserTestTopLevelSuite."

[lhc/web/wiklou.git] / includes / media / GIFMetadataExtractor.php

diff --git a/includes/media/GIFMetadataExtractor.php b/includes/media/GIFMetadataExtractor.php
index a26539a..591ccf1 100644 (file)
--- a/includes/media/GIFMetadataExtractor.php
+++ b/includes/media/GIFMetadataExtractor.php
@@ -264,7 +264,7 @@ class GIFMetadataExtractor {
         */
        static function readGCT( $fh, $bpp ) {
                if ( $bpp > 0 ) {
-                       $max = pow( 2, $bpp );
+                       $max = 2 ** $bpp;
                        for ( $i = 1; $i <= $max; ++$i ) {
                                fread( $fh, 3 );
                        }