1 files changed, 6 insertions, 6 deletions
diff --git a/app/models/project_group_link.rb b/app/models/project_group_link.rb
index bc3759142ae..9021a2b8f66 100644
--- a/app/models/project_group_link.rb
+++ b/app/models/project_group_link.rb
@@ -14,9 +14,9 @@ class ProjectGroupLink < ActiveRecord::Base
 
   validates :project_id, presence: true
   validates :group, presence: true
-  validates :group_id, uniqueness: { scope: [:project_id], message: "already shared with this group" }
+  validates :group_id, uniqueness: {scope: [:project_id], message: "already shared with this group"}
   validates :group_access, presence: true
-  validates :group_access, inclusion: { in: Gitlab::Access.values }, presence: true
+  validates :group_access, inclusion: {in: Gitlab::Access.values}, presence: true
   validate :different_group
 
   after_commit :refresh_group_members_authorized_projects
@@ -30,20 +30,20 @@ class ProjectGroupLink < ActiveRecord::Base
   end
 
   def human_access
-    self.class.access_options.key(self.group_access)
+    self.class.access_options.key(group_access)
   end
 
   private
 
   def different_group
-    return unless self.group && self.project
+    return unless group && project
 
-    project_group = self.project.group
+    project_group = project.group
     return unless project_group
 
     group_ids = project_group.ancestors.map(&:id).push(project_group.id)
 
-    if group_ids.include?(self.group.id)
+    if group_ids.include?(group.id)
       errors.add(:base, "Project cannot be shared with the group it is in or one of its ancestors.")
     end
   end