Add a line break to make sure you don't lose the correct commits

spec/controllers/static_controller_spec.rb

@@ -38,7 +38,7 @@ RSpec.describe StaticController, :type => :controller do
                   }
               }
           })
-      expect(File).to receive(:read).with("#{$RAILS_ROOT}/CCS_HASH").and_return("hash")
+      expect(File).to receive(:read).with("#{$RAILS_ROOT}/CCS_HASH").and_return("hash\n")
       get('ccs')
       expect(response).to redirect_to "https://github.com/account/repo/tree/hash"
     end