Stefano Crocco
8/29/2007 6:25:00 PM
Alle mercoledì 29 agosto 2007, Bill Saunders ha scritto:
> I am new to this mailing. I have some users who are fed up with the
> following warning and my inability to explain and/or remove it. It
> occurs on every call to GetoptLong.new, and yes, it is on windows.
>
> H:/work/i2cc.rb:1140: warning: don't put space before argument
> parenthese
>
> If anyone could provide some help, it would be greatly appreciated.
>
> Bill Saunders
> Wave7 Optics, Inc
It means that you've called a method, put its arguments in parentheses and put
a space between the method name and the opening parentheses. Something like
this:
irb: 003> puts (1, 2)
(irb):3: warning: don't put space before argument parentheses
Stefano