TitleWidget: Add missing return documentation

Change-Id: Iea34d7e5dd4c54a13ac559bb2685246e0f096227

diff --git a/resources/src/mediawiki.widgets/mw.widgets.TitleWidget.js b/resources/src/mediawiki.widgets/mw.widgets.TitleWidget.js
index fdd4a8a..1732407 100644 (file)
--- a/resources/src/mediawiki.widgets/mw.widgets.TitleWidget.js
+++ b/resources/src/mediawiki.widgets/mw.widgets.TitleWidget.js
@@ -96,6 +96,8 @@
        /**
         * Get a promise which resolves with an API repsonse for suggested
         * links for the current query.
+        *
+        * @return {jQuery.Promise} Suggestions promise
         */
        mw.widgets.TitleWidget.prototype.getSuggestionsPromise = function () {
                var req,