Quick (manual) fix to make the module compile with Waste 2.0. TBD later.
diff --git a/Mac/Modules/waste/wastemodule.c b/Mac/Modules/waste/wastemodule.c
index bb442b5..6f8c53d 100644
--- a/Mac/Modules/waste/wastemodule.c
+++ b/Mac/Modules/waste/wastemodule.c
@@ -154,7 +154,7 @@
 }
 
 static pascal OSErr
-my_draw_handler(Rect *destRect, WEObjectReference objref)
+my_draw_handler(const Rect *destRect, WEObjectReference objref)
 {
 	PyObject *args=NULL, *rv=NULL;
 	OSErr err;