RE: Issue 4236

[Javier Ruiz-Alma]

https://code.google.com/p/lilypond/issues/detail?id=4236

This also produces the unwanted "warning: omitting tuplet bracket with
neither left nor right bound":
\version "2.18.2"
\relative c''{
  \tupletSpan 4
  \tuplet 3/2 { c8 c c c c c c2.:8 }
}

Workaround:
\version "2.18.2"
\relative c''{
  \tupletSpan 4
  \tuplet 3/2 { c8 c c c c c }
  \tupletSpan \default
  \tuplet 3/2 { c2.:8 }
}

Workaround didn't work for whole measure rests, though.
        
Javier