Re: Unwanted fretboard repeat

[Amreg]

Le 20/12/2013 22:16, Amreg a écrit :

> \set chordChanges = ##t is used to avoid repeating chord names until an
> explicit chord change occurs.
> Unfortunately, this works fine for ChordNames "staves" but not for
> FretBoards "staves" using the same musical expression (consistent
> behaviour should be expected). [..]

Federico Bruni has answered my first question, thanks to him.
What about the second one below :

> Additionally, I have another question about the above "\set" command:
> the chord is repeated at each line beginning, /whether or not/ there is
> a real chord change. [...]
> Maybe engraving practices could differ in different countries, but I
> think there should at least be an option left to the user to avoid this
> extra-repeated chords (obviously, this should apply also to fretboards).
> In other words, in the following example:
>
> chordsNames = \chordmode {
>    \set chordChanges = ##t
>    c1 \break c
> }
> <<
>    \new ChordNames \chordsNames
>    \new FretBoards \chordsNames
>    \new Staff \relative c' {
>      c1 c
>    }
>  >>
>
> there should be possible to have neither the chord name nor the
> fretboard at the beginning of the second staff.

Is it solved also in 2.17.x ?
Does 2.17.x also brings a solution to bug 1698 (incorrect handling of 
ties and slurs across repeats/alternatives boundaries - this is a bug 
I'd like to get rid of since I use LP) ?

(I've found no mention about those two points in 
http://www.lilypond.org/doc/v2.17/Documentation/changes/index.html).

Regards.