From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#23286: Unable to unlock xscreensaver in Xfce
Date: Sun, 24 Apr 2016 15:47:20 +0200
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To: Danny Milosavljevic <dannym@scratchpost.org>
Cc: Albin <albin@fripost.org>, 23286@debbugs.gnu.org

Danny Milosavljevic <dannym@scratchpost.org> skribis:

> On Thu, 14 Apr 2016 18:50:32 +0200
> ludo@gnu.org (Ludovic Court=C3=A8s) wrote:
>> As Chris Webber mentioned on the mailing list (IIRC), you=E2=80=99ll als=
o have
>> to enable xscreensaver in the OS config:
>>=20
>>   (use-modules (gnu services xorg))
>>=20
>>   (operating-system
>>     ;; =E2=80=A6
>>     (services (cons (screen-locker-service "xscreensaver")
>>                     %desktop-services)))
>
> guix system: error: failed to load '/etc/config.scm':
> gnu/services/xorg.scm:442:41: In procedure screen-locker-service:
> gnu/services/xorg.scm:442:41: In procedure struct_vtable: Wrong type argu=
ment in position 1 (expecting struct): "xscreensaver"

Oops, my bad: this should be

  (use-modules (gnu services xorg) (gnu packages xdisorg))

  (operating-system
    ;; =E2=80=A6
    (services (cons (screen-locker-service xscreensaver)
                    %desktop-services)))

where =E2=80=98xscreensaver=E2=80=99 is a reference to the =E2=80=98xscreen=
saver=E2=80=99 variable
exported by the (gnu packages xdisorg) module.

Ludo=E2=80=99.