Take care of some focus issues with the AutoComp list box and also a

crash at exit when losing focus.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27723 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/stc/stc.cpp

@@ -2720,7 +2720,10 @@ void wxStyledTextCtrl::OnKeyDown(wxKeyEvent& evt) {
 
 
 void wxStyledTextCtrl::OnLoseFocus(wxFocusEvent& evt) {
-    m_swx->DoLoseFocus();
+#ifdef __WXMAC__
+    if (! (IsBeingDeleted() || GetParent()->IsBeingDeleted()))
+#endif
+        m_swx->DoLoseFocus();
     evt.Skip();
 }