From 6f57fe96f2f80772e23f67810354061b1d029e22 Mon Sep 17 00:00:00 2001
From: Richard Lewis <rick@matrix.org>
Date: Fri, 28 Jul 2017 16:19:20 +0100
Subject: [PATCH] Add JS doc to indicate that the function may throw an error.

---
 src/WidgetUtils.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/WidgetUtils.js b/src/WidgetUtils.js
index 0ba52889b1..a61181dd3c 100644
--- a/src/WidgetUtils.js
+++ b/src/WidgetUtils.js
@@ -21,6 +21,7 @@ export default class WidgetUtils {
     /* Returns true if user is able to send state events to modify widgets in this room
      * @param roomId -- The ID of the room to check
      * @return Boolean -- true if the user can modify widgets in this room
+     * @throws Error -- specifies the error reason
      */
     static canUserModifyWidgets(roomId) {
         if (!roomId) {