--- /dev/null
+\version "2.14.0"
+
+\header{ texidoc = "Glissando lines in tablature have the right slope."
+ }
+
+\paper { ragged-right = ##f } % strech the staff to make glissando lines visible
+
+glissandotest = \relative c {
+ c4\5 \glissando d\5 \glissando e\5 f\5 |
+ c4\5 \glissando d\5 \glissando c2\5 |
+ c4\5 \glissando c'\4 c\4 \glissando c,\5
+ \bar "|."
+}
+
+\context StaffGroup <<
+ \context Staff <<
+ \clef "G_8"
+ \glissandotest
+ >>
+ \context TabStaff <<
+ \glissandotest
+ >>
+>>