DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM ));
static Molecule make_bracket (Grob *me, Axis protusion_axis,
- Offset dz, Real thick, Drul_array<Real> height,
+ Offset dz, Drul_array<Real> height,
Real gap, Drul_array<Real> widen,
Drul_array<Real> shorten);
static Direction get_default_dir (Grob*);