Functionless melismata

[Martin Klejch]

> I'm not top posting.

%% Melismata set by ties and slurs are not obeyed
%% (contrary to \melisma, \melismaEnd commands)
%% when adding lyrics to disappared rhythm
\version "2.10.33"
\paper{ ragged-right=##t }
voice = {
  c'1~\melisma c'\melismaEnd
  \tag #'music { c'2 }
  \tag #'lyricrhythm { c'8 c'4. }
  d'2(e'1) d'1~d'
}
lyr = \lyricmode { I like my ti -- ger! Lyrics
should_have_ended_after_the_exclamation_mark }
<<
  \new Voice = "melody" \keepWithTag #'music \voice
  \new Devnull = "nowhere" \keepWithTag #'lyricrhythm \voice
  \new Lyrics \lyricsto "nowhere" \lyr
>>