From d9a3e825167c30c5b2dbb9c22e6a67fc5363860f Mon Sep 17 00:00:00 2001
From: Harm Geerts <hgeerts@osso.nl>
Date: Mon, 11 May 2015 14:17:32 +0200
Subject: [PATCH] Stop sso login processing after rendering error

This prevents a DoubleRenderError triggered on the redirect_to.
---
 app/controllers/session_controller.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/controllers/session_controller.rb b/app/controllers/session_controller.rb
index 00dbbe1d74b..f1c56ba6847 100644
--- a/app/controllers/session_controller.rb
+++ b/app/controllers/session_controller.rb
@@ -72,6 +72,7 @@ class SessionController < ApplicationController
 
         if SiteSetting.must_approve_users? && !user.approved?
           render text: I18n.t("sso.account_not_approved"), status: 403
+          return
         else
           log_on_user user
         end