class Spanner : public Grob
{
Drul_array<Item *> spanned_drul_;
- int break_index_;
+ vsize break_index_;
DECLARE_CLASSNAME(Spanner);
Link_array__Spanner_ broken_intos_;
- int get_break_index () const;
+ vsize get_break_index () const;
// todo: move to somewhere else.
Real get_broken_left_end_align () const;