message: Don't rely on React being fast
diff: @@ -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;
  }
  }
  