Re: compilation problem when using add-grace-property

[David Kastrup]

Gilberto Agostinho <address@hidden> writes:

> Hello all,
>
> I am trying to figure out why a code of mine is not compiling, and I found
> that this is related to the add-grace-property. The error I receive is:
> *Exited with return code -1073741819.*
>
> Here are two minimal examples. The top one compiles, the bottom one doesn't:
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
> \version "2.18.0"
> \score {
>     { \grace {c''8 c''} c''1}
>   \layout {
>     \context {
>       \Score
>       \with{ $(add-grace-property 'Voice 'Stem 'length-fraction '2) }
>     }
>   }
> }
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
> \version "2.18.0"
> \score {
>     { \grace {c''8 c''} c''1}
>   \layout {
>     \context {
>       \Score
>       \with{ $(add-grace-property 'Voice 'Stem 'details '((beamed-lengths
> 3.26 3.26 3.26 3.26))) }
>     }
>   }
> }
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
> Actually, every modification to 'Voice 'Stem in the add-grace-property works
> fine, except for 'details. Am I doing something wrong here?

You are deleting all preexisting details without replacement.

-- 
David Kastrup