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Add missing clause to cowboy_req:has_resp_body/1

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Loïc Hoguin 2013-01-20 00:58:50 +01:00
parent 42e3468fec
commit 9d7f909923
1 changed files with 2 additions and 0 deletions
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2
src/cowboy_req.erl
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@ -865,6 +865,8 @@ has_resp_header(Name, #http_req{resp_headers=RespHeaders}) ->
%% @doc Return whether a body has been set for the response.
-spec has_resp_body(req()) -> boolean().
has_resp_body(#http_req{resp_body=RespBody}) when is_function(RespBody) ->
true;
has_resp_body(#http_req{resp_body={Length, _}}) ->
Length > 0;
has_resp_body(#http_req{resp_body=RespBody}) ->