Hi,

At Sun, 18 Apr 2010 14:26:00 +0900,
Kornelius Kalnbach wrote in [ruby-core:29594]:
> > The small improvement in readability didn't seem worth the trouble to
> > me. But to my surprise, nobu just went ahead and implemented it. I'm
> > still wondering about the general case.
> I'm surprised, too. I thought at most, a change would be made in Ruby
> 2.0. My argument was pro-discussion, not pro-change.

In general, ruby's binary operators need spaces in both side to
be balanced.  So I think they are unintended exceptions, in
short mere bugs.

-- 
Nobu Nakada