release: 0.0.24

[lilypond.git] / src / staffline.cc

diff --git a/src/staffline.cc b/src/staffline.cc
index 1eacf8cb6527b2d57fcf5ebba5c2a72af4ced6c6..429874410e5b5fa94d5daee6fc3ebf87bc1072a9 100644 (file)
--- a/src/staffline.cc
+++ b/src/staffline.cc
@@ -10,9 +10,10 @@
 
 static String
 make_vbox(Interval i)
-{    
+{
+    Real r = (i.empty()) ? 0.0 : i.length();
     String s("\\vbox to ");
-    s += print_dimen(i.length());
+    s += print_dimen(r);
     s += "{\\vskip "+print_dimen(i.right)+" ";
     return s;
 }
@@ -27,7 +28,7 @@ Line_of_staff::TeXstring() const
     s += "\\hbox{";
     {                          
        ((PStaff*)pstaff_l_)->
-           brew_molecule(line_of_score_l_->pscore_l_->paper_l_->linewidth);
+           brew_molecule_p(line_of_score_l_->pscore_l_->paper_l_->linewidth);
 
        s+=pstaff_l_->stafsym_p_->TeXstring();
        iter_top(line_of_score_l_->cols,cc);
@@ -43,7 +44,6 @@ Line_of_staff::TeXstring() const
                s +=String( "\\kern ") + print_dimen(delta);
 
            // now output the items.
-
            for (iter_top(cc->its,i); i.ok(); i++) {
                if (i->pstaff_l_ == pstaff_l_)
                    s += i->TeXstring();
@@ -106,6 +106,6 @@ void
 Line_of_staff::process()
 {
     if (!pstaff_l_->stafsym_p_)
-       pstaff_l_->brew_molecule(line_of_score_l_->pscore_l_->
-                              paper_l_->linewidth);
+       pstaff_l_->brew_molecule_p(line_of_score_l_->pscore_l_->
+                                paper_l_->linewidth);
 }