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-rw-r--r--src/cowboy_req.erl7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/cowboy_req.erl b/src/cowboy_req.erl
index 4782eed..bf897a3 100644
--- a/src/cowboy_req.erl
+++ b/src/cowboy_req.erl
@@ -555,11 +555,10 @@ set_meta(Name, Value, Req=#http_req{meta=Meta}) ->
%% Request Body API.
%% @doc Return whether the request message has a body.
--spec has_body(Req) -> {boolean(), Req} when Req::req().
+-spec has_body(cowboy_req:req()) -> boolean().
has_body(Req) ->
- Has = lists:keymember(<<"content-length">>, 1, Req#http_req.headers) orelse
- lists:keymember(<<"transfer-encoding">>, 1, Req#http_req.headers),
- {Has, Req}.
+ lists:keymember(<<"content-length">>, 1, Req#http_req.headers) orelse
+ lists:keymember(<<"transfer-encoding">>, 1, Req#http_req.headers).
%% @doc Return the request message body length, if known.
%%