From: Robin Dunn <robin@alldunn.com>
Date: Thu, 16 Nov 2006 23:36:54 +0000 (+0000)
Subject: Corrected double destruction of views
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/41fa9bfc469a3d681f40504f2a6035bd8319d417

Corrected double destruction of views


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43452 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/wxPython/wx/lib/docview.py b/wxPython/wx/lib/docview.py
index 8f85b4be2f..83423dbf1b 100644
--- a/wxPython/wx/lib/docview.py
+++ b/wxPython/wx/lib/docview.py
@@ -1387,7 +1387,8 @@ class DocManager(wx.EvtHandler):
         for document in self._docs[::-1]:  # Close in lifo (reverse) order.  We clone the list to make sure we go through all docs even as they are deleted
             if not self.CloseDocument(document, force):
                 return False
-            document.DeleteAllViews() # Implicitly delete the document when the last view is removed
+            if document:
+                document.DeleteAllViews() # Implicitly delete the document when the last view is removed
         return True