ext/polyp/polypsink.c: This compile fix could have been in my checkout for months.  Apparently nobody but me builds t...

Original commit message from CVS:
* ext/polyp/polypsink.c: (stream_state_callback),
(context_state_callback), (gst_polypsink_link): This compile fix
could have been in my checkout for months.  Apparently nobody
but me builds this.