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authorJoey Hess2017-03-15 14:09:07 -0400
committerJoey Hess2017-03-15 14:09:07 -0400
commit52ca81661f156122a3a5d4a438fea83e067215ac (patch)
tree2156d53d78dceb7e342b3dd365d7ab33e1ebd5d0 /src/Propellor/Container.hs
parent51e281911d683f833d4d71ad62f2b64a5f4a0cea (diff)
Property types changed to use a Maybe (Propellor Result). (API change)
* Property types changed to use a Maybe (Propellor Result). (API change) * When Nothing needs to be done to ensure a property, propellor will avoid displaying its description at all. The doNothing property is an example of such a property. This is mostly in preparation for Monoid instances for Property types, but is's also nice that anything that uses doNothing will avoid printing out any message at all. At least, I think it probably is. It might potentially be confusing for something that sometimes takes an action and sometimes resolves to doNothing and in either case has a description set to not always show the description. If this did turn out to be confusing, the change to doNothing could be reverted. This commit was sponsored by Boyd Stephen Smith Jr. on Patreon.
Diffstat (limited to 'src/Propellor/Container.hs')
-rw-r--r--src/Propellor/Container.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Propellor/Container.hs b/src/Propellor/Container.hs
index b64f5949..a805add8 100644
--- a/src/Propellor/Container.hs
+++ b/src/Propellor/Container.hs
@@ -58,7 +58,7 @@ propagateContainer containername c wanted prop = prop
`addChildren` map convert (containerProperties c)
where
convert p =
- let n = property (getDesc p) (getSatisfy p) :: Property UnixLike
+ let n = property'' (getDesc p) (getSatisfy p) :: Property UnixLike
n' = n
`setInfoProperty` mapInfo (forceHostContext containername)
(propagatableInfo wanted (getInfo p))