[PD] pd & windows

[r.visinoni at aliceposta.it]

I have a problems when execuiting an external on pd. It fails and close 
pd, but closing it I can't see any error msg. When using the same patch 
under linux on the shell I can see the msg I use on my external and so I 
can understand where the code fails, but I have to use it under windows 
due to the fact that at home I only have windows and I can't work with linux.

Can someon help me? I need to see the messages my patch gives in output.

Sorry for my terrible english.

Riccardo