-\version "2.15.5"
+\version "2.16.0"
#(ly:set-option 'warning-as-error #f)
+#(ly:expect-warning (_ "already have slur"))
+#(ly:expect-warning (_ "cannot end slur"))
+#(ly:expect-warning (_ "unterminated slur"))
\header {
texidoc = "LilyPond does not support multiple concurrent slurs with the
a different spanner-id."
}
-altSlur = #(make-music 'SlurEvent 'span-direction START 'spanner-id "alt")
-altSlurEnd = #(make-music 'SlurEvent 'span-direction STOP 'spanner-id "alt")
+sp=#(define-event-function (parser location n e) (index? ly:event?)
+ (set! (ly:music-property e 'spanner-id) (format "sp~a" n))
+ e)
\relative c'' {
% This will give warnings ("Already have slur" and "Cannot end slur")
- c4(( d4)( e4) f) |
- % This will give two overlapping slurs:
- d( d\altSlur e) f\altSlurEnd |
+ c4((\sp1( d4)(\sp1( e4) f) |
+ % This will give two overlapping slurs and "unterminated slur" from above
+ d( d\sp2( e) f\sp2) |
}