-\version "2.1.36"
+\version "2.3.4"
\header {
texidoc = "Upstem notes before a barline are printed with some extra
sd = \override Stem #'direction = #-1
su = \override Stem #'direction = #1
-\score { \notes\relative e'
+\score { \relative e'
{
%\override Staff.StaffSpacing #'stem-spacing-correction = #0.5