[PD] Testing for empty creation args?

Frank Barknecht fbar at footils.org
Tue Oct 14 14:13:10 CEST 2008

IOhannes m zmoelnig hat gesagt: // IOhannes m zmoelnig wrote:
> since this does not differentiate between no args and "0", i prefer the 
> attached version (too complicated for ascii art)

That's neat! I've never tought of this approach, thanks for posting.

 Frank Barknecht                                     _ ______footils.org__

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