[python-win32] error message after many win32pipe.popen calls

[Jürgen Kareta]

Hi Tim,

thanks for your suggestions.

>Does it fail if you run it outside of Pythonwin? 
>
No it doesn't. So I can ignore this error, as the script will normally 
run outside Pythonwin.

> Are you sure you're 
>closing all of the pipes properly before starting a new one?
>
Yes, I explicitly close the pipes

>  Have you 
>tried this with the new "subprocess" module?
>  
>
Yes, but I have to investigate a bit more. In the first try gostscipt 
opens its own viewer for every file :-(
Jürgen