Hi all,
I found a small bug, where Figure.clf() was erroneously leaving some axes
instances in the Figure.axes list. It turns out the method was deleting
items from the list while iterating over it. Attached is a patch.
Mike
Index: figure.py
===================================================================
--- figure.py (revision 3198)
+++ figure.py (working copy)
@@ -1,7 +1,7 @@
"""
Figure class -- add docstring here!
"""
-import sys
+import sys, copy
import artist
from artist import Artist
from axes import Axes, Subplot, PolarSubplot, PolarAxes
@@ -515,7 +515,7 @@
"""
Clear the figure
"""
- for ax in self.axes:
+ for ax in copy.copy(self.axes):
ax.cla()
self.delaxes(ax)
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