Fixing height of Kievan bar line (issue 5727051)

[aleksandr . andreev]

Reviewers: ,

Message:
Changing the char_box of the Kievan bar line to eliminate the problem
with the bar line being cut off.

However, this brings back the problem of staff lines appearing under the
bar line.

Description:
Fixing height of Kievan bar line

Kievan bar line is cut off when running lilypond with -dpreview,
or using Kievan score as a snippet in lilypond-book

See issue: http://code.google.com/p/lilypond/issues/detail?id=2344

Please review this at http://codereview.appspot.com/5727051/

Affected files:
  M mf/parmesan-scripts.mf


Index: mf/parmesan-scripts.mf
diff --git a/mf/parmesan-scripts.mf b/mf/parmesan-scripts.mf
index  
284aa45f5c163b7bebcf22ee621c2adebbf7142c..0689c22613f9a9a2fd4eef53c2533ea43ebc1659  
100644
--- a/mf/parmesan-scripts.mf
+++ b/mf/parmesan-scripts.mf
@@ -254,16 +254,16 @@ fet_beginchar ("Kievan end of piece  
(slash)", "barline.kievan");
        save hair_thickness, thick_thickness, width, depth, height, padding;
        hair# = 1.9 linethickness#;
        thick# = 6.0 linethickness#;
-       width = .8 staff_space;
+       width# = 1.0 staff_space#;
        height# + depth# = 4 staff_space#;
        depth# = height# + hair# / 2;
-       padding = .2 staff_space;
+       padding# = .2 staff_space#;

-       set_char_box (0, 0, depth#, height#);
-       define_pixels (hair, thick);
+       set_char_box (0, width# + 3 padding#, depth#, height# + staff_space#);
+       define_pixels (hair, thick, width, padding, depth, height);

-       x1r - x2l = width;
-       y1 - y3r = d + h + linethickness / 2;
+       x7r - x2l = width;
+       y1 - y3r = depth + height + linethickness / 2;
        z3 = z2;
        z4 = .5 [z1, z2]
           = (width / 2 + padding, hair / 8);