From 4f2a783727476f932aaff288b4aa87caf00f3f0a Mon Sep 17 00:00:00 2001
From: rada bogdan <raoul_ice@yahoo.com>
Date: Fri, 6 Oct 2017 17:16:37 +0300
Subject: [PATCH] fix adding middleware for rails 5.1.0 (#234)

---
 lib/wash_out/engine.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/wash_out/engine.rb b/lib/wash_out/engine.rb
index 72e42dc6..99abf0ed 100644
--- a/lib/wash_out/engine.rb
+++ b/lib/wash_out/engine.rb
@@ -1,10 +1,9 @@
-
 module WashOut
   class Engine < ::Rails::Engine
     config.wash_out = ActiveSupport::OrderedOptions.new
     initializer "wash_out.configuration" do |app|
       if app.config.wash_out[:catch_xml_errors]
-        app.config.middleware.insert_after 'ActionDispatch::ShowExceptions', WashOut::Middleware
+        app.config.middleware.insert_after(ActionDispatch::ShowExceptions, WashOut::Middleware)
       end
     end