From 4f78319219b41db806520b89c0d8ae076fbd8e40 Mon Sep 17 00:00:00 2001
From: Geremia Taglialatela <tagliala.dev@gmail.com>
Date: Sun, 17 Sep 2017 19:33:05 +0200
Subject: [PATCH] Fix RuboCop offence

---
 lib/active_model/serializer.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/active_model/serializer.rb b/lib/active_model/serializer.rb
index 6f7620a2..35ba60c7 100644
--- a/lib/active_model/serializer.rb
+++ b/lib/active_model/serializer.rb
@@ -337,7 +337,7 @@ module ActiveModel
     # @return [Enumerator<Association>]
     def associations(include_directive = ActiveModelSerializers.default_include_directive, include_slice = nil)
       include_slice ||= include_directive
-      return Enumerator.new { } unless object
+      return Enumerator.new {} unless object
 
       Enumerator.new do |y|
         self.class._reflections.each do |key, reflection|