Fix rubocop issues

app/controllers/projects/group_links_controller.rb

@@ -21,4 +21,3 @@ class Projects::GroupLinksController < Projects::ApplicationController
     redirect_to project_group_links_path(project)
   end
 end
-

app/models/appearance.rb

@@ -2,9 +2,12 @@ class Appearance < ActiveRecord::Base
   validates :title, presence: true
   validates :description, presence: true
   validates :logo, file_size: { maximum: 1000.kilobytes.to_i }
-  validates :dark_logo, file_size: { maximum: 1000.kilobytes.to_i },
+  validates :dark_logo,
+    file_size: { maximum: 1000.kilobytes.to_i },
     presence: true, if: :light_logo?
-  validates :light_logo, file_size: { maximum: 1000.kilobytes.to_i },
+
+  validates :light_logo,
+    file_size: { maximum: 1000.kilobytes.to_i },
     presence: true, if: :dark_logo?
 
   mount_uploader :logo, AttachmentUploader

lib/gitlab/ldap/access.rb

@@ -180,5 +180,3 @@ module Gitlab
     end
   end
 end
-
-

lib/gitlab/satellite/merge_action.rb

@@ -159,7 +159,7 @@ module Gitlab
       # git push remote master
       def rebase_in_satellite!(repo)
         update_satellite_source_and_target!(repo)
-        repo.git.checkout(default_options({b: true}), merge_request.source_branch, "source/#{merge_request.source_branch}")
+        repo.git.checkout(default_options({ b: true }), merge_request.source_branch, "source/#{merge_request.source_branch}")
 
         output, status = popen(%W(git pull --rebase origin #{merge_request.target_branch}), repo.working_dir)
         if status == 0