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authorLudovic Courtès <ludo@gnu.org>2016-07-18 15:22:37 +0200
committerLudovic Courtès <ludo@gnu.org>2016-07-19 00:07:12 +0200
commit2c2ec261a8d3c37e5147038f47ad24c57cde4134 (patch)
treea4d4a6c7bb7994acacd09f0bfe9127c7dee35edc /gnu
parenta2d469afaff47f2c1cd819290d9d97ab006ca423 (diff)
downloadguix-2c2ec261a8d3c37e5147038f47ad24c57cde4134.tar.gz
services: shepherd: Clarify error message about missing service.
Suggested by Tobias Geerinckx-Rice <me@tobias.gr>.

* gnu/services/shepherd.scm (assert-valid-graph)[assert-satisfied-requirements]:
Clarify error message.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/services/shepherd.scm2
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/services/shepherd.scm b/gnu/services/shepherd.scm
index f35a6bf10a..a14f51592a 100644
--- a/gnu/services/shepherd.scm
+++ b/gnu/services/shepherd.scm
@@ -175,7 +175,7 @@ assertion failure."
                           (&message
                            (message
                             (format #f (_ "service '~a' requires '~a', \
-which is undefined")
+which is not provided by any service")
                                     (match (shepherd-service-provision service)
                                       ((head . _) head)
                                       (_          service))