Cleanup us << \\ >> for multivoice sections.

diff --git a/input/regression/glissando.ly b/input/regression/glissando.ly
index f3940198829aa04dd82484df0ec53a13d0047782..a878601a92989bce264e45b375f5fee3ac40d2cd 100644 (file)
--- a/input/regression/glissando.ly
+++ b/input/regression/glissando.ly
@@ -24,8 +24,8 @@ The engraver does no time-keeping, so it involves some trickery to get
   c4 \glissando d e \glissando f \glissando \break
   %% consecutive 
   c \glissando d, \glissando e'
-  << { \stemUp e8 \glissando g8 }
-     \context Voice = VB {\stemDown \repeat unfold 4 d16 } >>
+  << { e8 \glissando g8 } \\
+     { \repeat unfold 4 d16 } >>
   \override Glissando  #'style = #'zigzag
   c4 \glissando c,, \glissando c' \glissando d
 }