Brian Cully dbbc7e9461 services: Error in MODIFY-SERVICES when services don't exist ...

This patch causes MODIFY-SERVICES to raise an error if a reference is made to
a service which isn't in its service list. This it to help users notice if
they have an invalid rule, which is currently silently ignored.

* gnu/services.scm (%delete-service):  new procedure
(%apply-clauses): new syntax rule
(%modify-service): remove syntax rule

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

2023-06-02 16:23:03 +02:00

47 KiB

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