Re: Impossible or ambiguous (de)crescendo in MIDI.

[Simon Albrecht]

On 02.03.2016 21:21, Graham King wrote:
> On Wed, 2016-03-02 at 14:37 +0000, Graham King wrote:
> > Is there a magic spell to soothe lilypond in these circumstances?  It 
> > might seem like nit-picking, but there are so many of these errors in 
> > the score that they are obscuring other, more important, messages.
> Brian Barker has kindly answered this part of the problem, off-list, with:
>
>     #(ly:expect-warning "Impossible or ambiguous (de)crescendo in MIDI")
>
> which suppresses the messages, one at a time, and also provides a 
> convenient way to mark their cause at source in the lilypond code. 

Even more convenient is writing
#(ly:expect-warning "Impossible")
which works as well.

Best, Simon