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authorJoey Hess2017-08-04 16:18:36 -0400
committerJoey Hess2017-08-04 16:18:36 -0400
commitd0868b037073576e938a582895f8b673a30fcb28 (patch)
tree506a3f996e068a4a067cd1c74375faa53a3de079 /src/Propellor/Property
parent6f5b1a8fd66864b45db36c2dc51a6586b97ea8fa (diff)
Locale: Display an error message when /etc/locale.gen does not contain the requested locale.
Diffstat (limited to 'src/Propellor/Property')
-rw-r--r--src/Propellor/Property/Locale.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Propellor/Property/Locale.hs b/src/Propellor/Property/Locale.hs
index 14c6f0b0..53091fc9 100644
--- a/src/Propellor/Property/Locale.hs
+++ b/src/Propellor/Property/Locale.hs
@@ -63,7 +63,7 @@ available locale = ensureAvailable `requires` Apt.installed ["locales"]
then ensureProperty w $
fileProperty desc (foldr uncomment []) f
`onChange` regenerate
- else return FailedChange -- locale unavailable for generation
+ else error $ "locale " ++ locale ++ " is not present in /etc/locale.gen, even in commented out form; cannot generate"
ensureUnavailable :: Property DebianLike
ensureUnavailable = tightenTargets $
fileProperty (locale ++ " locale not generated") (foldr comment []) f