bug#35030: Error on update by root

[Ludovic Courtès]

Ricardo Wurmus <address@hidden> skribis:

> address@hidden writes:
>
>> `guix pull` fail on building xserver derivation. log is attatched.
>
> Backtrace:
>            3 (primitive-load "/gnu/store/fdp2jmpz6pwdlmdg1izih8cly75?")
> In ice-9/ports.scm:
>    462:17  2 (call-with-output-file _ _ #:binary _ #:encoding _)
> In srfi/srfi-1.scm:
>     637:5  1 (for-each #<procedure 61d180 at ice-9/eval.scm:333:13 ?> ?)
> In unknown file:
>            0 (scm-error wrong-type-arg "for-each" "Wrong type argum?" ?)
>
> ERROR: In procedure scm-error:
> In procedure for-each: Wrong type argument: "Section \"InputClass\"\n        
> Identifier \"touchpad\"\n        Driver \"libinput\"\n        MatchIsTouchpad 
> \"on\"\n        Option \"Tapping\" \"on\"\nEndSection"
>
> This is an error in your operating system configuration.  You provided a
> string, but the error shows that a list is expected.

znavko, could you share your OS config?

Thanks,
Ludo’.