problem with predefined-guitar-fretboards.ly?

[James]

Hello,

I saw arecent update by a LP user to an 'already-fixed' tracker

<https://sourceforge.net/p/testlilyissues/issues/3290/>

That made it into my inbox thus:

On 06/07/2019 21:54, Christopher Heckman wrote:
> It's isn't just the website; the boards for augmented and diminished chords are 
> calculated incorrectly.
>
> \include "predefined-guitar-fretboards.ly"
> \new FretBoards \chordmode { b:dim f:aug aes:aug g:dim }
>
> The F aug chord is incorrect; it actually shows a G augmented chord. In all 
> four cases, the numbers at the bottom do not match up with the diagram. The B 
> dim number should be 2343, the A flat aug 032110, and G dim should be 3131.
>
> Others might be incorrect as well.
>
> --- Christopher Heckman

I've just built current master and ran it on this person's tiny example 
(see attached screenshot of output), I have zero knowledge about 
guitar/frets and wondered if someone could check the output to see if, 
as claimed, the output is wrong?

I can then go from there and create a new ticket.

James

Screenshot.png
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