[Plplot-cvs] CVS update notice (plplot/bindings/octave/PLplot)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot/bindings/octave/PLplot
In directory sc8-pr-cvs1:/tmp/cvs-serv23615/bindings/octave/PLplot

Modified Files:
	free_fig.m 
Log Message:
Don't create a new figure is no one is open or plplot_octave is initialized