[PD] Test if an argument is void

IOhannes m zmoelnig zmoelnig at iem.at
Wed Apr 11 09:33:46 CEST 2018


On 2018-04-11 09:25, Jérôme Abel wrote:
> Hi.
> 
> Thanks for this trick !
> 
> In attachment, two more tips about arguments find in some projects.

thx.
however,  when loading this into Pd i get a lot of errors (see attachment).

fgmasdr
IOhannes
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