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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 /Backend | |
| 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 'Backend')
| -rw-r--r-- | Backend/SHA.hs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Backend/SHA.hs b/Backend/SHA.hs index d44982117..a3846a410 100644 --- a/Backend/SHA.hs +++ b/Backend/SHA.hs @@ -98,9 +98,8 @@ keyValueE size file = keyValue size file >>= maybe (return Nothing) addE {- A key's checksum is checked during fsck. -} checkKeyChecksum :: SHASize -> Key -> Annex Bool checkKeyChecksum size key = do - g <- gitRepo fast <- Annex.getState Annex.fast - let file = gitAnnexLocation g key + file <- fromRepo $ gitAnnexLocation key present <- liftIO $ doesFileExist file if not present || fast then return True |