Oops, actually add new INSTALL file.

[lilypond.git] / lily / beam-quanting.cc

diff --git a/lily/beam-quanting.cc b/lily/beam-quanting.cc
index 7ef972ec27cdc721660ae36827673d31cb334e8b..ebda6eb256fe484354feb94add3a4a979932198f 100644 (file)
--- a/lily/beam-quanting.cc
+++ b/lily/beam-quanting.cc
@@ -179,7 +179,7 @@ Beam::quanting (SCM smob, SCM posns)
 
       if (Stem::is_normal_stem (s))
        {
-         base_lengths.push_back (calc_stem_y (me, s, common, xl, xr,
+         base_lengths.push_back (calc_stem_y (me, s, common, xl, xr, CENTER, 
                                               Interval (0, 0), f) / ss);
        }
       else
@@ -189,12 +189,7 @@ Beam::quanting (SCM smob, SCM posns)
 
       stem_xposns.push_back (s->relative_coordinate (common[X_AXIS], X_AXIS));
     }
-  bool xstaff = false;
-  if (lvs && fvs)
-    {
-      Grob *commony = fvs->common_refpoint (lvs, Y_AXIS);
-      xstaff = Align_interface::has_interface (commony);
-    }
+  bool xstaff = Align_interface::has_interface (common[Y_AXIS]);
 
   Direction ldir = Direction (stem_infos[0].dir_);
   Direction rdir = Direction (stem_infos.back ().dir_);
@@ -384,8 +379,7 @@ Beam::score_stem_lengths (vector<Grob*> const &stems,
   Direction d = DOWN;
   do
     score[d] /= max (count[d], 1);
-  while (flip (&d) != DOWN)
-    ;
+  while (flip (&d) != DOWN);
 
   return score[LEFT] + score[RIGHT];
 }