Merge pull request #10352 from DietmarSchwertberger/BACKENDWX_DESTROY_PAINTDC

tacaswell · web-flow · commit 6ecf7812e01d · 2018-02-11T00:30:24.000-05:00
FIX: Explicitly destroy created wx PaintDC
diff --git a/lib/matplotlib/backends/backend_wx.py b/lib/matplotlib/backends/backend_wx.py
@@ -938,6 +938,7 @@ def _onPaint(self, evt):
             self.draw(drawDC=drawDC)
         else:
             self.gui_repaint(drawDC=drawDC)
+        drawDC.Destroy()
 
     def _onSize(self, evt):
         """
