From d448994758ef5c96cb77146d115a1a30c8938b29 Mon Sep 17 00:00:00 2001
From: Thong Kuah <tkuah@gitlab.com>
Date: Tue, 6 Nov 2018 17:11:31 +1300
Subject: [PATCH] Removes un-necessary self inside method

---
 ee/app/models/ee/clusters/cluster.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ee/app/models/ee/clusters/cluster.rb b/ee/app/models/ee/clusters/cluster.rb
index b88a225ca21..95be75c95cb 100644
--- a/ee/app/models/ee/clusters/cluster.rb
+++ b/ee/app/models/ee/clusters/cluster.rb
@@ -10,12 +10,12 @@ module EE
       end
 
       def unique_environment_scope
-        if project && project.clusters.where(environment_scope: environment_scope).where.not(id: self.id).exists?
+        if project && project.clusters.where(environment_scope: environment_scope).where.not(id: id).exists?
           errors.add(:base, "cannot add duplicated environment scope")
           return false
         end
 
-        if group && group.clusters.where(environment_scope: environment_scope).where.not(id: self.id).exists?
+        if group && group.clusters.where(environment_scope: environment_scope).where.not(id: id).exists?
           errors.add(:base, 'cannot add duplicated environment scope')
           return false
         end
-- 
2.30.9