# File lib/fog/image/openstack/v2/requests/update_image.rb, line 6
          def update_image(id, json_patch)
            request(
              :headers => {'Content-Type' => 'application/openstack-images-v2.1-json-patch'},
              :expects => [200],
              :method  => 'PATCH',
              :path    => "images/#{id}",
              :body    => Fog::JSON.encode(json_patch)
            )
          end