suppress an assert when a combobox receives WM_KILLFOCUS while it is being destroyed

[wxWidgets.git] / wxPython / src / controls2.i

diff --git a/wxPython/src/controls2.i b/wxPython/src/controls2.i
index 2ca2e9a39ed94b9999ba76b4b76e8d2043ac39a0..aa63f8a257b7a6e7f6bbd0aee3a8b632c3dc06d6 100644 (file)
--- a/wxPython/src/controls2.i
+++ b/wxPython/src/controls2.i
@@ -52,6 +52,11 @@
     static const wxString wxPyEmptyString(wxT(""));
 %}
 
+
+%{
+    static const long longzero = 0;
+%}
+
 //----------------------------------------------------------------------
 
 enum {
@@ -1213,7 +1218,7 @@ public:
 
     size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
 
-    wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT);
+    wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT = longzero);
     wxTreeItemId GetNextChild(const wxTreeItemId& item, long& INOUT);
     wxTreeItemId GetNextSibling(const wxTreeItemId& item);
     wxTreeItemId GetPrevSibling(const wxTreeItemId& item);