Rubocop and whitespace

lib/gitlab/workhorse.rb

@@ -36,9 +36,9 @@ module Gitlab
           "git-archive:#{encode(params)}",
         ]
       end
-      
+
       protected
-      
+
       def encode(hash)
         Base64.urlsafe_encode64(JSON.dump(hash))
       end

spec/lib/gitlab/auth_spec.rb

@@ -37,7 +37,7 @@ describe Gitlab::Auth, lib: true do
       ip = 'ip'
 
       expect(gl_auth).to receive(:rate_limit!).with(ip, success: false, login: login)
-      expect(gl_auth.find(login, 'bar', project: nil, ip: ip)).to eq ([nil, nil])
+      expect(gl_auth.find(login, 'bar', project: nil, ip: ip)).to eq([nil, nil])
     end
   end