- // FIXME:
- gi.event_cause ()->origin ()->warning (_f ("adding note head to incompatible stem (type = %d)",
- 1 << Stem::duration_log (stem_)));
+ gi.event_cause ()->origin ()->warning (_f ("adding note head to incompatible stem (type = %d/%d)",
+ ds < 0 ? 1 << -ds : 1,
+ ds > 0 ? 1 << ds : 1));