push_promise_frame.rb in http-protocol-0.2.1

- old
+ new

@@ -18,9 +18,10 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 
 require_relative 'frame'
 require_relative 'padded'
+require_relative 'continuation_frame'
 
 module HTTP
 	module Protocol
 		module HTTP2
 			# The PUSH_PROMISE frame is used to notify the peer endpoint in advance of streams the sender intends to initiate. The PUSH_PROMISE frame includes the unsigned 31-bit identifier of the stream the endpoint plans to create along with a set of headers that provide additional context for the stream.