really fix binary backwards compatibility for wxMotif

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35627 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/motif/dialog.h

@@ -99,6 +99,12 @@ protected:
 
     virtual void DoSetClientSize(int width, int height);
 
+#if wxCHECK_VERSION(2,7,0)
+    #error "Remove DoDestroy(), it was only kept for binary backwards compatibility"
+#endif
+
+    virtual void DoDestroy();
+
 private:
     DECLARE_EVENT_TABLE()
 };

include/wx/motif/frame.h

@@ -126,9 +126,15 @@ private:
                                const wxString& name);
 
 
+#if wxCHECK_VERSION(2,7,0)
+    #error "Remove DoDestroy(), it was only kept for binary backwards compatibility"
+#endif
+
+    virtual void DoDestroy();
+
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS(wxFrame)
 };
 
-#endif
-// _WX_MOTIF_FRAME_H_
+#endif // _WX_MOTIF_FRAME_H_
+

src/motif/dialog.cpp

@@ -196,6 +196,10 @@ bool wxDialog::DoCreate(wxWindow* parent,
     return true;
 }
 
+void wxDialog::DoDestroy()
+{
+}
+
 void wxDialog::SetModal(bool flag)
 {
 #ifdef __VMS

src/motif/frame.cpp

@@ -266,6 +266,10 @@ bool wxFrame::DoCreate(wxWindow* parent,
     return true;
 }
 
+void wxFrame::DoDestroy()
+{
+}
+
 wxFrame::~wxFrame()
 {
     m_isBeingDeleted = true;