Update plugin.rb

Author: simonchrz

plugin.rb

@@ -33,6 +33,7 @@ def after_authenticate(auth_token, existing_account: nil)
  association = UserAssociatedAccount.find_by(user_id: existing_account.id, provider_name: auth_token[:provider], provider_uid: auth_token[:uid])
  if association.nil?
  Rails.logger.info("no associated_account found for this uuid")
+ result.email_valid = false
  end
  end