From 2bc0e8e1519c59ff1af4d085285b3f9b5e420147 Mon Sep 17 00:00:00 2001
From: Travis Ralston <travpc@gmail.com>
Date: Mon, 15 Jul 2019 10:51:08 -0600
Subject: [PATCH] Don't rely on React being fast

---
 src/components/structures/auth/Login.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/components/structures/auth/Login.js b/src/components/structures/auth/Login.js
index 6a34a7651e..27378447d5 100644
--- a/src/components/structures/auth/Login.js
+++ b/src/components/structures/auth/Login.js
@@ -149,6 +149,7 @@ module.exports = React.createClass({
         if (!this.state.serverIsAlive) {
             this.setState({busy: true});
             // Do a quick liveliness check on the URLs
+            let aliveAgain = true;
             try {
                 await AutoDiscoveryUtils.validateServerConfigWithStaticUrls(
                     this.props.serverConfig.hsUrl,
@@ -156,17 +157,16 @@ module.exports = React.createClass({
                 );
                 this.setState({serverIsAlive: true, errorText: ""});
             } catch (e) {
+                const componentState = AutoDiscoveryUtils.authComponentStateForError(e);
                 this.setState({
                     busy: false,
-                    ...AutoDiscoveryUtils.authComponentStateForError(e),
+                    ...componentState,
                 });
-                if (this.state.serverErrorIsFatal) {
-                    return; // Server is dead - do not continue.
-                }
+                aliveAgain = !componentState.serverErrorIsFatal;
             }
 
             // Prevent people from submitting their password when something isn't right.
-            if (!this.state.serverIsAlive) {
+            if (!aliveAgain) {
                 return;
             }
         }