[Plplot-cvs] CVS update notice (plplot/examples/python)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot/examples/python
In directory usw-pr-cvs1:/tmp/cvs-serv18434

Modified Files:
	xw09.py 
Log Message:
Tweak: use copy method to keep xg0t completely independent of xg0.