X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655719367ac5e131d9642e5783f3ecf64d1a3385..333e57d578e9e0fb6555452b5a53698ffd85ee69:/include/wx/os2/checkbox.h

diff --git a/include/wx/os2/checkbox.h b/include/wx/os2/checkbox.h
index c2ea188dab..0e15c8e495 100644
--- a/include/wx/os2/checkbox.h
+++ b/include/wx/os2/checkbox.h
@@ -15,7 +15,7 @@
 #include "wx/control.h"
 
 // Checkbox item (single checkbox)
-class WXDLLEXPORT wxBitmap;
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
 class WXDLLEXPORT wxCheckBox : public wxCheckBoxBase
 {
  public: