(De)crescendo with unspecified starting volume in MIDI.

[Dan Eble]

>I'm not top posting.
% warning: (De)crescendo with unspecified starting volume in MIDI.
%
% In 2.16, both of these scores trigger the warning.
%
% In 2.18, only the first scrore triggers the warning.  The
% inconsistency does not seem right; the starting volume is no worse
% specified in the first case than the second.  The output does sound
% like it is growing, so the warning does not seem very helpful.

\version "2.16.0"

\score {
  \new Staff \relative e' { f\< f f f\! }
  \midi {}
}

\score {
  \new Staff \relative e' { f f\< f f\! }
  \midi {}
}