From: Robert Dober <robert.dober@...>
Date: 2006-09-18T19:45:12+09:00
Subject: Re: do .. unless

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On 9/18/06, Robert Klemme <shortcutter@googlemail.com> wrote:
>
> On 18.09.2006 12:11, Kevin Jackson wrote:
> > how about:
> >
> > unless params[:qaddress].nil?
> >  cond_b =3D EZ::Where::Condition.new :properties do
> >    ...
> >  end
> > end
>
> Maybe this (untested):
>
> params[:qaddress] and


Would work if nil were the only thing evaluating to false, but there are
certain instances of the  FalseClass, you know  ;)

   cond_b =3D EZ::Where::Condition.new :properties do
>     ...
>    end
>
> Kind regards
>
>         robert


           idem




--=20
Deux choses sont infinies : l'univers et la b=EAtise humaine ; en ce qui
concerne l'univers, je n'en ai pas acquis la certitude absolue.

- Albert Einstein

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