From: Yukihiro Matsumoto <matz@...>
Date: 2006-03-11T17:23:21+09:00
Subject: Re: ruby -w and '(...) interpreted as grouped expression'

Hi,

In message "Re: ruby -w and '(...) interpreted as grouped expression'"
    on Sat, 11 Mar 2006 17:18:47 +0900, "Minkoo Seo" <minkoo.seo@gmail.com> writes:

|When I run above program like './test.rb', ruby says
|"/usr/local/lib/ruby/1.8/rdoc/ri/ri_formatter.rb:46: warning: (...)
|interpreted as grouped expression"
|
|Why is this warning raised? I have no idea what grouped expression is.

It's caused by a space before argument parenthesis.  I just removed it
from the source code.  Thank you.

							matz.