FIX: use draw_idle instead of draw

tacaswell · tacaswell · commit 9bf65505f9d1 · 2015-08-26T23:03:33.000-04:00
Using draw was triggering infinite recursion, using draw_idle does not.
diff --git a/lib/matplotlib/animation.py b/lib/matplotlib/animation.py
@@ -1041,7 +1041,7 @@ def _init_draw(self):
 
         # Flush the needed axes
         for fig in figs:
-            fig.canvas.draw()
+            fig.canvas.draw_idle()
 
     def _pre_draw(self, framedata, blit):
         '''
