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Re: [PATCH] Prevent traceback for vnc installs on KVM guests (#470559)



On Fri, 2008-11-07 at 20:43 -0800, Jesse Keating wrote:
> On Fri, 2008-11-07 at 23:00 -0500, Ignacio Vazquez-Abrams wrote:
> > Please consider using "if anaconda.id:" instead.
> 
> Why would you check first, instead of just trying?  In all the books
> I've read, it's said that trying first and excepting problems is
> preferred.  It it often less execution (only look up the value of
> anaconda.id once) and a better setup for if there are errors.

The part that you cut off explains why.

-- 
Ignacio Vazquez-Abrams <ivazqueznet gmail com>

PLEASE don't CC me; I'm already subscribed

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