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| author |  Joey Hess <joey@kitenet.net> | 2011-11-08 15:34:10 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2011-11-08 16:27:20 -0400 |
| commit | bf460a0a98d7e4c7f4eac525fcf300629db582b6 (patch) | |
| tree | bff7cd09529c40fa8cb76fd92428cc41e24ad808 /Command/Unlock.hs | |
| parent | 2ff8915365099501382183af9855e739fc234861 (diff) | |
reorder repo parameters last
Many functions took the repo as their first parameter. Changing it
consistently to be the last parameter allows doing some useful things with
currying, that reduce boilerplate.
In particular, g <- gitRepo is almost never needed now, instead
use inRepo to run an IO action in the repo, and fromRepo to get
a value from the repo.
This also provides more opportunities to use monadic and applicative
combinators.
Diffstat (limited to 'Command/Unlock.hs')
| -rw-r--r-- | Command/Unlock.hs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Command/Unlock.hs b/Command/Unlock.hs index 7ecaf0b7f..590b75311 100644 --- a/Command/Unlock.hs +++ b/Command/Unlock.hs @@ -37,9 +37,8 @@ perform dest key = do checkDiskSpace key - g <- gitRepo - let src = gitAnnexLocation g key - let tmpdest = gitAnnexTmpLocation g key + src <- fromRepo $ gitAnnexLocation key + tmpdest <- fromRepo $ gitAnnexTmpLocation key liftIO $ createDirectoryIfMissing True (parentDir tmpdest) showAction "copying" ok <- liftIO $ copyFileExternal src tmpdest |