diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cowboy_rest.erl | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/cowboy_rest.erl b/src/cowboy_rest.erl index b874692..606f47f 100644 --- a/src/cowboy_rest.erl +++ b/src/cowboy_rest.erl @@ -1595,7 +1595,15 @@ next(Req, State, Next) when is_function(Next) -> next(Req, State, StatusCode) when is_integer(StatusCode) -> respond(Req, State, StatusCode). -respond(Req, State, StatusCode) -> +respond(Req0, State, StatusCode) -> + %% We remove the content-type header when there is no body, + %% except when the status code is 200 because it might have + %% been intended (for example sending an empty file). + Req = case cowboy_req:has_resp_body(Req0) of + true when StatusCode =:= 200 -> Req0; + true -> Req0; + false -> cowboy_req:delete_resp_header(<<"content-type">>, Req0) + end, terminate(cowboy_req:reply(StatusCode, Req), State). switch_handler({switch_handler, Mod}, Req, #state{handler_state=HandlerState}) -> |