fix adding middleware for rails 5.1.0 (#234)

inossidabile · Oct 6, 2017 · 4f2a783 · 4f2a783
1 parent cb3b34e
commit 4f2a783
Showing 1 changed file with 1 addition and 2 deletions.
diff --git 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