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The return value of cowboy_req:peer/1 is never undefined

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Loïc Hoguin 2013-05-15 14:49:44 +02:00
parent ce7981deb3
commit c582335c5b
1 changed files with 1 additions and 1 deletions
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2
src/cowboy_req.erl
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@ -222,7 +222,7 @@ version(Req) ->
%% @doc Return the peer address and port number of the remote host.
-spec peer(Req)
-> {undefined | {inet:ip_address(), inet:port_number()}, Req}
-> {{inet:ip_address(), inet:port_number()}, Req}
when Req::req().
peer(Req) ->
{Req#http_req.peer, Req}.