fixes references to OmniauthLogin

app/controllers/account_controller.rb

@@ -31,7 +31,7 @@ require 'concerns/omniauth_login'
 
 class AccountController < ApplicationController
   include CustomFieldsHelper
-  include OmniauthLogin
+  include Concerns::OmniauthLogin
 
   # prevents login action to be filtered by check_if_login_required application scope filter
   skip_before_filter :check_if_login_required
@@ -44,8 +44,8 @@ class AccountController < ApplicationController
   def login
     if User.current.logged?
       redirect_to home_url
-    elsif OmniauthLogin.direct_login?
-      redirect_to OmniauthLogin.direct_login_provider_url
+    elsif Concerns::OmniauthLogin.direct_login?
+      redirect_to Concerns::OmniauthLogin.direct_login_provider_url
     elsif request.post?
       authenticate_user
     end

app/controllers/concerns/omniauth_login.rb

@@ -1,6 +1,6 @@
 ##
 # Intended to be used by the AccountController to handle omniauth logins
-module OmniauthLogin
+module Concerns::OmniauthLogin
   def omniauth_login
     auth_hash = request.env['omniauth.auth']
 

lib/redmine/menu_manager/top_menu_helper.rb

@@ -83,12 +83,10 @@ module Redmine::MenuManager::TopMenuHelper
   def render_user_top_menu_node(items = menu_items_for(:account_menu))
     if User.current.logged?
       render_user_drop_down items
+    elsif Concerns::OmniauthLogin.direct_login?
+      render_direct_login
     else
-      if OmniauthLogin.direct_login?
-        render_direct_login
-      else
-        render_login_drop_down
-      end
+      render_login_drop_down
     end
   end
 

spec/controllers/account_controller_spec.rb

@@ -158,7 +158,7 @@ describe AccountController do
 
   describe '#login with omniauth_direct_login enabled' do
     before do
-      OmniauthLogin.stub(:direct_login_provider).and_return('some_provider')
+      Concerns::OmniauthLogin.stub(:direct_login_provider).and_return('some_provider')
     end
 
     describe 'GET' do

spec/views/layouts/base.html.erb_spec.rb

@@ -56,7 +56,7 @@ describe "layouts/base" do
 
     context 'with omni_auth_direct_login enabled' do
       before do
-        expect(OmniauthLogin).to receive(:direct_login_provider).and_return('some_provider')
+        expect(Concerns::OmniauthLogin).to receive(:direct_login_provider).and_return('some_provider')
         render
       end