Re: Duplicate SVG attribute

[Paolo Prete]

On Thu, Dec 29, 2022 at 12:18 AM Jean Abou Samra <jean@abou-samra.fr> wrote:

> Le 25/12/2022 à 21:01, Paolo Prete a écrit :
> > Thanks as always for your help, and also for the snippet you provided.
> >
> > You're right it's not usual to do that override twice for the same
> > grob, and I'll update you with a concrete test-case in which the
> > mentioned issue happens, so to see if we have some stable ways for
> > working around it in a stable way.
>
>
>
> https://gitlab.com/lilypond/lilypond/-/merge_requests/1780 should fix
> this.
>
> Unless the context is more specific, I don't really see a nice workaround.
> You can use after-line-breaking to mutate as wanted, but that will mess up
> if the user of your Spontini editor does their own after-line-breaking
> override.
>
> You could just use the "dirty" workaround iff the LilyPond version is <
> 2.25.1.
> After all, there is no stability problem if you know that it won't be used
> past a certain version.
>
>
>
Thanks for the fix!
I ask you a little modification of the previous workaround: what could be a
convenient way to add, in your scheme code, a check that the version must
be < 2.25.1 ?
 Thanks again