diff options
| -rw-r--r-- | src/cowboy_http_websocket.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cowboy_http_websocket.erl b/src/cowboy_http_websocket.erl index f262de3..8acc842 100644 --- a/src/cowboy_http_websocket.erl +++ b/src/cowboy_http_websocket.erl @@ -128,8 +128,8 @@ handler_loop(State=#state{messages={OK, Closed, Error}, timeout=Timeout}, -spec websocket_data(#state{}, #http_req{}, any(), binary()) -> ok. websocket_data(State, Req, HandlerState, << 255, 0, _Rest/bits >>) -> websocket_close(State, Req, HandlerState, {normal, closed}); -websocket_data(State, Req, HandlerState, Data) when byte_size(Data) < 3 -> - handler_loop(State, Req, HandlerState, Data); +websocket_data(State, Req, HandlerState, <<>>) -> + handler_loop(State, Req, HandlerState, <<>>); websocket_data(State, Req, HandlerState, Data) -> websocket_frame(State, Req, HandlerState, Data, binary:first(Data)). |