-// wxConfigBase(const wxString& appName = wxPyEmptyStr, **** An ABC
-// const wxString& vendorName = wxPyEmptyStr,
-// const wxString& localFilename = wxPyEmptyStr,
-// const wxString& globalFilename = wxPyEmptyStr,
+// wxConfigBase(const wxString& appName = wxEmptyString, **** An ABC
+// const wxString& vendorName = wxEmptyString,
+// const wxString& localFilename = wxEmptyString,
+// const wxString& globalFilename = wxEmptyString,