From 82de4254ddeff748c28c2086f43fb0d73015932f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= Date: Sat, 19 Jan 2013 17:20:35 +0100 Subject: Make cowboy_req:has_body/1 return boolean() This makes it similar to the other has_* functions. --- src/cowboy_req.erl | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'src/cowboy_req.erl') 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. %% -- cgit v1.2.3