$wgLang -> $wgContLang. Thanks siebrand.

diff --git a/includes/filerepo/File.php b/includes/filerepo/File.php
index 1b0fb71..4ea9c28 100644 (file)
--- a/includes/filerepo/File.php
+++ b/includes/filerepo/File.php
@@ -1068,7 +1068,7 @@ abstract class File {
         * Get the HTML text of the description page, if available
         */
        function getDescriptionText() {
-               global $wgMemc, $wgLang;
+               global $wgMemc, $wgContLang;
                if ( !$this->repo->fetchDescription ) {
                        return false;
                }