From ecef03bb15ed3d82a48b9efdb6e8811e1922339e Mon Sep 17 00:00:00 2001
From: unarist <m.unarist@gmail.com>
Date: Sat, 27 May 2017 20:04:28 +0900
Subject: [PATCH] Fix empty flash message on the settings page (#3345)

---
 app/controllers/auth/sessions_controller.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/controllers/auth/sessions_controller.rb b/app/controllers/auth/sessions_controller.rb
index f399c6f49..79e3da5f9 100644
--- a/app/controllers/auth/sessions_controller.rb
+++ b/app/controllers/auth/sessions_controller.rb
@@ -12,13 +12,13 @@ class Auth::SessionsController < Devise::SessionsController
   def create
     super do |resource|
       remember_me(resource)
-      flash[:notice] = nil
+      flash.delete(:notice)
     end
   end
 
   def destroy
     super
-    flash[:notice] = nil
+    flash.delete(:notice)
   end
 
   protected
-- 
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