X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e4db172a3b318df9aff178eb6c5da149d56e0859..3f4a2351e4c677c88c18ea812b609477adee7380:/src/mac/classic/listbox.cpp

diff --git a/src/mac/classic/listbox.cpp b/src/mac/classic/listbox.cpp
index f194f47c69..d0de721190 100644
--- a/src/mac/classic/listbox.cpp
+++ b/src/mac/classic/listbox.cpp
@@ -18,15 +18,13 @@
 #ifndef WX_PRECOMP
     #include "wx/dynarray.h"
     #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/button.h"
+    #include "wx/settings.h"
+    #include "wx/toplevel.h"
 #endif
 
-#include "wx/app.h"
-#include "wx/button.h"
-#include "wx/settings.h"
-#include "wx/toplevel.h"
-
-#include "wx/utils.h"
-
 IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
@@ -926,14 +924,10 @@ void wxListBox::OnChar(wxKeyEvent& event)
 {
     if ( event.GetKeyCode() == WXK_RETURN || event.GetKeyCode() == WXK_NUMPAD_ENTER)
     {
-        wxWindow* parent = GetParent() ;
-        while( parent  && !parent->IsTopLevel() && parent->GetDefaultItem() == NULL )
-            parent = parent->GetParent() ;
-
-        if ( parent && parent->GetDefaultItem() )
+        wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent(this), wxTopLevelWindow);
+        if ( tlw && tlw->GetDefaultItem() )
         {
-            wxButton *def = wxDynamicCast(parent->GetDefaultItem(),
-                wxButton);
+            wxButton *def = wxDynamicCast(tlw->GetDefaultItem(), wxButton);
             if ( def && def->IsEnabled() )
             {
                 wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );