return true from IsBeingDeleted() if any of the parent windows is marked for destruction too (see #9867)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55570 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-09-12 14:09:30 +00:00
parent 42b5841f5a
commit a3ac93e3ac
4 changed files with 27 additions and 5 deletions
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -199,7 +199,7 @@ public:
    bool DestroyChildren();

        // is the window being deleted?
-    bool IsBeingDeleted() const { return m_isBeingDeleted; }
+    bool IsBeingDeleted() const;

    // window attributes
    // -----------------