HostAxesBase now adds appropriate _remove_method to its parasite axes.

productivememberofsociety666 · productivememberofsociety666 · commit ef7c6746d9dd · 2015-08-13T12:05:19.000+02:00
diff --git a/lib/mpl_toolkits/axes_grid1/parasite_axes.py b/lib/mpl_toolkits/axes_grid1/parasite_axes.py
@@ -255,6 +255,7 @@ def get_aux_axes(self, tr, viewlim_mode="equal", axes_class=None):
         # note that ax2.transData == tr + ax1.transData
         # Anthing you draw in ax2 will match the ticks and grids of ax1.
         self.parasites.append(ax2)
+        ax2._remove_method = lambda h: self.parasites.remove(h)
         return ax2
 
 
@@ -325,6 +326,7 @@ def twinx(self, axes_class=None):
 
         ax2 = parasite_axes_class(self, sharex=self, frameon=False)
         self.parasites.append(ax2)
+        ax2._remove_method = lambda h: self.parasites.remove(h)
 
         # for normal axes
 
@@ -359,6 +361,7 @@ def twiny(self, axes_class=None):
 
         ax2 = parasite_axes_class(self, sharey=self, frameon=False)
         self.parasites.append(ax2)
+        ax2._remove_method = lambda h: self.parasites.remove(h)
 
         self.axis["top"].toggle(all=False)
         self.axis["top"].line.set_visible(True)
@@ -399,6 +402,7 @@ def twin(self, aux_trans=None, axes_class=None):
                                                viewlim_mode="transform",
                                                )
         self.parasites.append(ax2)
+        ax2._remove_method = lambda h: self.parasites.remove(h)
 
 
         # for normal axes
