X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/627ddac99ee82dcd930029815ad696c64375182d..2301cda0084278f8cde4dc08ac634b88836e699f:/include/wx/xrc/xh_sizer.h

diff --git a/include/wx/xrc/xh_sizer.h b/include/wx/xrc/xh_sizer.h
index f97aba525d..c26179e95e 100644
--- a/include/wx/xrc/xh_sizer.h
+++ b/include/wx/xrc/xh_sizer.h
@@ -18,7 +18,7 @@
 #include "wx/sizer.h"
 #include "wx/gbsizer.h"
 
-class WXDLLEXPORT wxSizer;
+class WXDLLIMPEXP_FWD_CORE wxSizer;
 
 class WXDLLIMPEXP_XRC wxSizerXmlHandler : public wxXmlResourceHandler
 {