From: Robert Klemme <bob.news@...>
Date: 2004-07-10T00:52:36+09:00
Subject: Re: weird behaviour


"ts" <decoux@moulon.inra.fr> schrieb im Newsbeitrag
news:200407091512.i69FCFJ09170@moulon.inra.fr...
> >>>>> "R" == Robert Klemme <bob.news@gmx.net> writes:
>
> R> Maybe Ruby tries to parse +"" as unary plus (i.e. number sign) and
then
> R> fails on the "" part.
>
>  run it with -w

Good point.  I guess "-e:1: undefined method `+@' for "":String
(NoMethodError)" means that the unary plus is not defined for String.
Correct?

Regards

    robert