wxGetUserHome() returns a const value in Unicode mode.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2194 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk1/utilsres.cpp

@@ -85,7 +85,7 @@ static wxChar *GetResourcePath(wxChar *buf, wxChar *name, bool create)
 // the Real User, then determine the Real home dir.
 static wxChar *GetIniFile(wxChar *dest, const wxChar *filename)
 {
-    wxChar *home = (wxChar *) NULL;
+    const wxChar *home = (const wxChar *) NULL;
     if (filename && wxIsAbsolutePath(filename))
     {
       wxStrcpy(dest, filename);