I wrote:
>
> I place the following at the start of my file:
>
> \header{
> filename = "elevy.ly";
> title = "Concerto";
> date = "1947";
> composer = "Ernst Levy";
> latexheaders = "\\input mydefs";
> }
>
> And mydefs.tex has
>
> \font\dynamics=feta-din10
> \def\molto{{\dynamics molto}}
>
> Which results in the TeX complaining:
> ------------------------------------
> .
> .
> .
> (/usr/local/share/lilypond/tex/titledefs.tex) (mydefs.tex)
> ! Missing number, treated as zero.
> <to be read again>
> \def
> l.20 \input{\input mydefs}
>
Well, actually, it's pretty clear once you look at it, I'm embarrased
to say. The original message is in error, at least for lilypond
1.3.80, and the syntax should be:
latexheaders="mydefs";
sdb