From f881a8c83c54da98e5c3058a48a1cde952b1be8a Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Sun, 2 Aug 2020 15:53:13 +0100
Subject: [PATCH] Register warning and error flash types

Fixes #2743
---
 app/controllers/application_controller.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 616223a06..f305e14d7 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -3,6 +3,8 @@ class ApplicationController < ActionController::Base
 
   protect_from_forgery :with => :exception
 
+  add_flash_types :warning, :error
+
   rescue_from CanCan::AccessDenied, :with => :deny_access
   check_authorization
 
-- 
2.39.5