Merge branch 'lilypond/translation' of ssh://git.sv.gnu.org/srv/git/lilypond

[lilypond.git] / lily / dot-column.cc

diff --git a/lily/dot-column.cc b/lily/dot-column.cc
index 345e47f7d981680f577af67ae52a9bafbd3484e3..cfbb92895ccdae58c2ac1be55f00b981f0a0f767 100644 (file)
--- a/lily/dot-column.cc
+++ b/lily/dot-column.cc
@@ -110,12 +110,17 @@ Dot_column::calc_positioning_done (SCM smob)
          y.add_point (y1);
          y.add_point (y2);
        }
+      else if (Note_head::has_interface (s))
+       y = Interval (-1, 1);
       else
-       y = s->extent (s, Y_AXIS);
+       {
+         programming_error ("unknown grob in dot col support");
+         continue;
+       }
 
       y *= 2 / ss;
       y += Staff_symbol_referencer::get_position (s);
-         
+
       Box b (s->extent (commonx, X_AXIS), y);
       boxes.push_back (b);
 
@@ -133,7 +138,7 @@ Dot_column::calc_positioning_done (SCM smob)
          Interval y = flag.extent (Y_AXIS)
            * (2 / ss)
            + Stem::stem_end_position (stem);
-                 
+
          Interval x = stem->relative_coordinate (commonx, X_AXIS)
            + flag.extent (X_AXIS);