1.1 --- a/reference.txt	Wed Apr 08 04:00:41 2015 +0200
     1.2 +++ b/reference.txt	Wed Apr 08 04:22:03 2015 +0200
     1.3 @@ -243,6 +243,16 @@
     1.4  plus an error message (as second return value) in case of error.
     1.5  
     1.6  
     1.7 +### moonbridge_io.tcpconnect_nb(hostname, port)
     1.8 +
     1.9 +Same as moonbridge_io.tcpconnect(hostname, port), except that this function
    1.10 +does not block and immediately returns a socket object.
    1.11 +
    1.12 +In case of an I/O error, nil (as first return value) plus an error message (as
    1.13 +second result value) may be returned. However, connection errors may also be
    1.14 +reported on first read or write on the socket.
    1.15 +
    1.16 +
    1.17  
    1.18  HTTP module
    1.19  -----------