From 6bf1bde2ea90cadba7080a24b1fa61a5add32d20 Mon Sep 17 00:00:00 2001
From: Sebastian Serth <Sebastian.Serth@student.hpi.de>
Date: Tue, 11 Dec 2018 14:30:00 +0100
Subject: [PATCH] Allow sign out request via GET

---
 config/routes.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/routes.rb b/config/routes.rb
index 4b1a4719..dd3e16c5 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -150,7 +150,7 @@ Rails.application.routes.draw do
   post '/lti/launch', as: 'lti_launch', to: 'sessions#create_through_lti'
   get '/lti/return', as: 'lti_return', to: 'sessions#destroy_through_lti'
   get '/sign_in', as: 'sign_in', to: 'sessions#new'
-  delete '/sign_out', as: 'sign_out', to: 'sessions#destroy'
+  match '/sign_out', as: 'sign_out', to: 'sessions#destroy', via: [:get, :delete]
 
   resources :submissions, only: [:create, :index, :show] do
     member do