protected:
- DECLARE_ACKNOWLEDGER (rhythmic_head);
+ void acknowledge_rhythmic_head (Grob_info);
void stop_translation_timestep ();
};
-Dot_column_engraver::Dot_column_engraver ()
+Dot_column_engraver::Dot_column_engraver (Context *c)
+ : Engraver (c)
{
dotcol_ = 0;
}