From 899a80955ca694a119f52d8f717c1f86066e6880 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matija=20=C4=8Cupi=C4=87?= <matteeyah@gmail.com>
Date: Tue, 28 Nov 2017 14:36:12 +0100
Subject: [PATCH] Use attr_reader instead of instance variables

---
 app/finders/clusters_finder.rb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/finders/clusters_finder.rb b/app/finders/clusters_finder.rb
index 26bae3193da..c13f98257bf 100644
--- a/app/finders/clusters_finder.rb
+++ b/app/finders/clusters_finder.rb
@@ -1,6 +1,4 @@
 class ClustersFinder
-  attr_reader :project, :user, :scope
-
   def initialize(project, user, scope)
     @project = project
     @user = user
@@ -14,8 +12,10 @@ class ClustersFinder
 
   private
 
+  attr_reader :project, :user, :scope
+
   def filter_by_scope(clusters)
-    case @scope.to_sym
+    case scope.to_sym
     when :all
       clusters
     when :inactive
@@ -23,7 +23,7 @@ class ClustersFinder
     when :active
       clusters.enabled
     else
-      raise "Invalid scope #{@scope}"
+      raise "Invalid scope #{scope}"
     end
   end
 end