[wxm] draw_graph() not working



hi group,

testing the GRAPH package for working with di/graphs under wxMaxima 5.12 I watched that
the pictures of graphs are not working any more whereas the graph operations are working
fine.

Are there changes in wxMaxima 0.72 vs 0.71 or in Maxima 5.12.0 vs 5.11.0 that could cause
this effect? Have I missed something?

By the way, the new DRAW package runs phantastic, thank you Mario.

HTH Wolfgang