Update documentation for File::getMetadata()

Change-Id: I24711e009f42303774b3c79ad65c38081c7c0982

diff --git a/includes/filerepo/file/File.php b/includes/filerepo/file/File.php
index 1a22d92..ab13559 100644 (file)
--- a/includes/filerepo/file/File.php
+++ b/includes/filerepo/file/File.php
@@ -532,7 +532,7 @@ abstract class File {
         * Get handler-specific metadata
         * Overridden by LocalFile, UnregisteredLocalFile
         * STUB
-        * @return bool
+        * @return bool|array
         */
        public function getMetadata() {
                return false;