X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/69b5cec2b0993ce4cd56f2e50ab94e5ebd20069c..90e572f1e5af1e51fd14e2e1e6f64fa3e258e590:/include/wx/os2/helpwin.h

diff --git a/include/wx/os2/helpwin.h b/include/wx/os2/helpwin.h
index c38ea9f657..6700a6f6f3 100644
--- a/include/wx/os2/helpwin.h
+++ b/include/wx/os2/helpwin.h
@@ -30,7 +30,7 @@ class WXDLLEXPORT wxWinHelpController: public wxHelpControllerBase
   virtual bool Initialize(const wxString& file);
 
   // If file is "", reloads file given  in Initialize
-  virtual bool LoadFile(const wxString& file = "");
+  virtual bool LoadFile(const wxString& file = wxEmptyString);
   virtual bool DisplayContents();
   virtual bool DisplaySection(int sectionNo);
   virtual bool DisplayBlock(long blockNo);