[PD] flext, threading

[Thomas Grill]

> i kept getting compile errors about m_pd.h .  then i'd try to add a
> FLEXT_HEADER( )  call just to see what would happen.  this would get rid
> of the m_pd.h errors, but gave me other errors.

Hi,
FLEXT_HEADER is only needed for object classes, e.g. inheriting from
flext_base or flext_dsp.

For a class derived from just flext you don't need it.
If it doesn't work just send me your code and i'll have a look.

greetings,
T