-\version "2.12.0"
+\version "2.16.0"
+
+#(ly:set-option 'warning-as-error #f)
+#(ly:expect-warning (ly:translate-cpp-warning-scheme "unknown translator: `%s'") "Rhythmic_column_engraver_foo")
+#(ly:expect-warning (ly:translate-cpp-warning-scheme "cannot find: `%s'") "Rhythmic_column_engraver_foo")
\header {
- texidoc="Engravers which do not exist are simply ignored"
+ texidoc = "Engravers which do not exist produce a warning."
}
-\layout { \context {
- \name ImproVoice
- \type "Engraver_group"
- \consists "Rhythmic_column_engraver_foo" % "typo" here
+\layout {
+ \context {
+ \Voice
+ \consists "Rhythmic_column_engraver_foo"
+ }
}
-\context { \Staff
- \accepts "ImproVoice"
-}}
-\relative c'' {
- a4 d8 bes8 \new ImproVoice { c4^"ad lib" c
- c4 c^"undress" c_"while playing :)" c }
- a1
-}
\ No newline at end of file
+{ a4 }