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Diffstat (limited to 'src/cowboy_http.erl')
| -rw-r--r-- | src/cowboy_http.erl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cowboy_http.erl b/src/cowboy_http.erl index 2833e79..89ba9d8 100644 --- a/src/cowboy_http.erl +++ b/src/cowboy_http.erl @@ -1029,8 +1029,9 @@ commands(State0=#state{socket=Socket, transport=Transport, out_state=wait, strea #stream{version=Version} = lists:keyfind(StreamID, #stream.id, Streams), {State1, Headers} = connection(State0, Headers0, StreamID, Version), State = State1#state{out_state=done}, - %% @todo Ensure content-length is set. + %% @todo Ensure content-length is set. 204 must never have content-length set. Response = cow_http:response(StatusCode, 'HTTP/1.1', headers_to_list(Headers)), + %% @todo 204 and 304 responses must not include a response body. (RFC7230 3.3.1, RFC7230 3.3.2) case Body of {sendfile, _, _, _} -> Transport:send(Socket, Response), |