fix wxBitmapComboBox Gtk-CRITICAL assertion `GTK_IS_ENTRY (entry)' failed

[wxWidgets.git] / include / wx / bmpcbox.h

diff --git a/include/wx/bmpcbox.h b/include/wx/bmpcbox.h
index fb106136407d25ef7dfedcbd23f18042dad4691c..c0b753bebd376feebf65529911012b823e024b08 100644 (file)
--- a/include/wx/bmpcbox.h
+++ b/include/wx/bmpcbox.h
@@ -27,6 +27,8 @@ class WXDLLIMPEXP_FWD_CORE wxItemContainer;
 // (either native or generic).
 #if !defined(__WXGTK20__) || defined(__WXUNIVERSAL__)
     #define wxBITMAPCOMBOBOX_OWNERDRAWN_BASED
 // (either native or generic).
 #if !defined(__WXGTK20__) || defined(__WXUNIVERSAL__)
     #define wxBITMAPCOMBOBOX_OWNERDRAWN_BASED

+
+class WXDLLIMPEXP_FWD_CORE wxDC;

 #endif
 
 extern WXDLLIMPEXP_DATA_ADV(const char) wxBitmapComboBoxNameStr[];
 #endif
 
 extern WXDLLIMPEXP_DATA_ADV(const char) wxBitmapComboBoxNameStr[];