From 26277408069ad0505860e128f3d0bf5951db932a Mon Sep 17 00:00:00 2001
From: Benjamin Fleischer <github@benjaminfleischer.com>
Date: Sun, 27 Mar 2016 10:45:57 -0500
Subject: [PATCH] Silence @_routes warnings

---
 lib/active_model_serializers/adapter/json_api/link.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/active_model_serializers/adapter/json_api/link.rb b/lib/active_model_serializers/adapter/json_api/link.rb
index 19eb2cd7..5daf0ac6 100644
--- a/lib/active_model_serializers/adapter/json_api/link.rb
+++ b/lib/active_model_serializers/adapter/json_api/link.rb
@@ -42,6 +42,8 @@ module ActiveModelSerializers
         include SerializationContext::UrlHelpers
 
         def initialize(serializer, value)
+          @_routes ||= nil # handles warning
+          # actionpack-4.0.13/lib/action_dispatch/routing/route_set.rb:417: warning: instance variable @_routes not initialized
           @object = serializer.object
           @scope = serializer.scope