1.1 --- a/reference.txt	Sun Jun 04 16:40:46 2017 +0200
     1.2 +++ b/reference.txt	Sun Jun 04 16:43:57 2017 +0200
     1.3 @@ -390,7 +390,7 @@
     1.4  Returns false (plus a notice as second return value) in case of timeout.
     1.5  
     1.6  
     1.7 -### moonbridge_io.signalsocket(signal, ...)
     1.8 +### moonbridge_io.signalsocket(signal1, signal2, ...)
     1.9  
    1.10  This function installs a signal handler for the signals with the numbers passed
    1.11  as arguments and returns a socket which receives a byte for each received