From dd055510b4f0453c0f70dddf7af23c6b7cb77139 Mon Sep 17 00:00:00 2001
From: choonkeat <choonkeat@gmail.com>
Date: Wed, 5 Nov 2014 12:43:00 +0800
Subject: [PATCH] Fix #winston/rails_utils/7 do not render flash[:timedout]

---
 lib/rails_utils.rb       | 1 +
 test/rails_utils_test.rb | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/lib/rails_utils.rb b/lib/rails_utils.rb
index bbac10c..2e8ac72 100644
--- a/lib/rails_utils.rb
+++ b/lib/rails_utils.rb
@@ -36,6 +36,7 @@ def javascript_initialization
     def flash_messages(options = {})
       flash.collect do |key, message|
         next if message.blank?
+        next if key.to_s == 'timedout'
 
         content_tag(:div, content_tag(:button, options[:button_html] || "x", type: "button", class: options[:button_class] || "close", "data-dismiss" => "alert") + message, class: "#{flash_class(key)} fade in #{options[:class]}")
       end.join("\n").html_safe
diff --git a/test/rails_utils_test.rb b/test/rails_utils_test.rb
index 0f7240d..6c69a01 100644
--- a/test/rails_utils_test.rb
+++ b/test/rails_utils_test.rb
@@ -206,5 +206,10 @@ def set_flash(key, message)
       end
     end
 
+    it "should skip flash[:timedout]" do
+      set_flash :timedout, "not important"
+      view.flash_messages.must_equal ""
+    end
+
   end
 end