Re: "In procedure list-tail in expression (list-tail input-file (- # 2)): value out of range"

[Jeffery Shivers]

On Tue, Mar 21, 2017 at 12:51 PM, Urs Liska <address@hidden> wrote:
>
> Just to clarify before anyone is getting confused: This is most surely
> not a general issue with LilyPond but with the module loading code in
> the "scholarly" package. "input-file" here is a list split from the
> (*location*) string.

Thanks.

> Then the last two elements of that list are retrieved, and for some
> reason the location list here doesn't have enough elements.
>
> Please insert the line
> (dummy (ly:message "\n\n\ninput-file: ~a\n\n\n" input-file))
> between the lines starting with "(input-file" and "(ctx" in module.ily
> (around line 77) and tell me what the output is (presumably immediately
> before the crash). Maybe give the output of a failing and a crashing
> compilation.

The problem was subtracting 2 from (length  input-file) for `ctx`:
      (input-file (string-split (car (ly:input-file-line-char-column
(*location*))) #\/ ))
      (ctx (list-tail input-file (- (length input-file) 2)))

This corrects that:
      (ctx (list-tail input-file (- (length input-file) 1)))

Sorry for the noise everyone. Don't know why I didn't look there
before posting. Should have eaten my Wheaties first.

-- 

Jeffery Shivers
 jefferyshivers.com
 soundcloud.com/jefferyshivers