From d12b1903f2b528426931271c6256aa016082c00d Mon Sep 17 00:00:00 2001
From: Luke Barnard <lukeb@openmarket.com>
Date: Fri, 28 Apr 2017 13:29:30 +0100
Subject: [PATCH] Fix defer promise logic

---
 src/components/structures/RoomView.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/components/structures/RoomView.js b/src/components/structures/RoomView.js
index d06c2c2226..569c4e46f0 100644
--- a/src/components/structures/RoomView.js
+++ b/src/components/structures/RoomView.js
@@ -773,15 +773,16 @@ module.exports = React.createClass({
         // If the user is a ROU, allow them to transition to a PWLU
         if (cli.isGuest()) {
             const SetMxIdDialog = sdk.getComponent('views.dialogs.SetMxIdDialog');
-            mxIdPromise = q.defer();
+            const defered = q.defer();
+            mxIdPromise = defered.promise;
             Modal.createDialog(SetMxIdDialog, {
                 onFinished: (submitted, credentials) => {
                     if (!submitted) {
-                        mxIdPromise.reject();
+                        defered.reject();
                         return;
                     }
                     this.props.onRegistered(credentials);
-                    mxIdPromise.resolve();
+                    defered.resolve();
                 }
             });
         }