home: services: Fix regression in generated ‘on-first-login’ script.

Fixes <https://issues.guix.gnu.org/66659>.

Fixes a regression introduced in 6b0a321969. The
first attempt in e098ba2f49 to fix this issue didn't work.

* gnu/home/services.scm (compute-on-first-login-script): Add
‘begin *unspecified*’ around #$@gexps.

Change-Id: I14339ad684ffe93e692e507b57dcd221d96210ef
Signed-off-by: Clément Lassieur <clement@lassieur.org>
This commit is contained in:
Rostislav Svoboda 2023-10-24 16:08:10 +02:00 committed by Clément Lassieur
parent 2ff8de3657
commit 2de3004267
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@ -435,7 +435,10 @@ activation.")))
;; after complete logout/reboot.
(if (file-exists? xdg-runtime-dir)
(when (claim-first-run flag-file-path)
(begin #$@gexps)) ;GEXPS can be empty, hence 'begin'
;; GEXPS can be empty, hence 'begin *unspecified*'. Having just
;; 'begin' without '*unspecified*' leads to
;; "Syntax error: ... sequence of zero expressions in form (begin)"
(begin *unspecified* #$@gexps))
;; TRANSLATORS: 'on-first-login' is the name of a service and
;; shouldn't be translated
(warning (G_ "XDG_RUNTIME_DIR doesn't exists, on-first-login script