Re: engraver not working in newer released devel-versions

[David Kastrup]

Thomas Morley <address@hidden> writes:

> Hi all,
>
> the following code returns "FOO" (as expected) for
> released 2.18.2
> released 2.19.29
> released 2.19.41
> 2.21.0  from current master, i.e. cb980c3abc22874220da8f8f17bf131da4f638ab
> 2.19.81 from branch stable/2.20, i.e. 4b06e90a59be925bab84ca3a2e076256eed344bc
>
> But no engraver-output for
> released 2.19.65
> released 2.19.81
>
>
> #(define tst
>   (lambda (ctx)
>     (make-engraver
>       (listeners
>        ((note-event engraver event)
>         (format #t "\n\tFOO"))))))
>
> \layout {
>   \context {
>     \Staff
>     \consists #tst
>   }
> }
>
> { c''1 }
>
> As far as I can tell the stable-branch was updated with
> doc-translations since release of 2.19.81 but no code changes.
>
> So I'm at a loss why the realeased 2.19.65/81 are not working.
>
> Do we have a GUB.problem?

My guess would be that you have a search path problem and are compiling
a file different from the one you think you do.  But that's just a guess
because I cannot really think of a better explanation.

-- 
David Kastrup