From d47fb799a59c01d564c61631828f09b29c28ec14 Mon Sep 17 00:00:00 2001
From: Travis Ralston <travpc@gmail.com>
Date: Fri, 30 Aug 2019 15:50:51 -0600
Subject: [PATCH] Disable MSISDN registration if the homeserver doesn't support
 it

---
 src/components/views/auth/RegistrationForm.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/views/auth/RegistrationForm.js b/src/components/views/auth/RegistrationForm.js
index d3f275ffc3..68e0a4b99a 100644
--- a/src/components/views/auth/RegistrationForm.js
+++ b/src/components/views/auth/RegistrationForm.js
@@ -447,7 +447,7 @@ module.exports = React.createClass({
     _showPhoneNumber() {
         const threePidLogin = !SdkConfig.get().disable_3pid_login;
         const haveIs = Boolean(this.props.serverConfig.isUrl);
-        if (!threePidLogin || !haveIs || !this._authStepIsUsed('m.login.msisdn')) {
+        if (!threePidLogin || (this.props.serverRequiresIdServer && !haveIs) || !this._authStepIsUsed('m.login.msisdn')) {
             return false;
         }
         return true;