phpdoc File::transform can return ThumbnailImage

Change-Id: I463176d06c8d519a52c5713eacd44bff87e72f56

diff --git a/includes/filerepo/file/File.php b/includes/filerepo/file/File.php
index 8175b58..bbf64f6 100644 (file)
--- a/includes/filerepo/file/File.php
+++ b/includes/filerepo/file/File.php
@@ -1028,7 +1028,7 @@ abstract class File implements IDBAccessObject {
         * @param array $params An associative array of handler-specific parameters.
         *   Typical keys are width, height and page.
         * @param int $flags A bitfield, may contain self::RENDER_NOW to force rendering
-        * @return MediaTransformOutput|bool False on failure
+        * @return ThumbnailImage|MediaTransformOutput|bool False on failure
         */
        function transform( $params, $flags = 0 ) {
                global $wgThumbnailEpoch;