Calling a virtual function from a destructor is not good:

rearranged code to avoid it.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19826 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/motif/dialog.cpp

@@ -208,6 +208,7 @@ void wxDialog::SetModal(bool flag)
 wxDialog::~wxDialog()
 {
     m_isBeingDeleted = TRUE;
+
     delete m_eventLoop;
 
     if (m_mainWidget)
@@ -221,6 +222,9 @@ wxDialog::~wxDialog()
     {
         XtUnmapWidget((Widget) m_mainWidget);
     }
+
+    PreDestroy();
+    DoDestroy();
 }
 
 void wxDialog::DoDestroy()