[commit: ghc] wip/nfs-locking: Minor revision. (d396ba3)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/nfs-locking
Link       : http://ghc.haskell.org/trac/ghc/changeset/d396ba3d8f4d2ce6e15d3149404fbb94118bddc3/ghc

>---------------------------------------------------------------

commit d396ba3d8f4d2ce6e15d3149404fbb94118bddc3
Author: Andrey Mokhov <andrey.mokhov at gmail.com>
Date:   Fri Feb 26 01:54:51 2016 +0000

    Minor revision.


>---------------------------------------------------------------

d396ba3d8f4d2ce6e15d3149404fbb94118bddc3
 src/Oracles/Dependencies.hs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Oracles/Dependencies.hs b/src/Oracles/Dependencies.hs
index b34535b..aa54d86 100644
--- a/src/Oracles/Dependencies.hs
+++ b/src/Oracles/Dependencies.hs
@@ -1,10 +1,11 @@
 {-# LANGUAGE DeriveDataTypeable, GeneralizedNewtypeDeriving #-}
 module Oracles.Dependencies (dependencies, dependenciesOracle) where
 
-import Base
 import Control.Monad.Trans.Maybe
 import qualified Data.HashMap.Strict as Map
 
+import Base
+
 newtype DependenciesKey = DependenciesKey (FilePath, FilePath)
     deriving (Show, Typeable, Eq, Hashable, Binary, NFData)
 
@@ -28,10 +29,9 @@ dependencies path obj = do
 
 -- Oracle for 'path/dist/.dependencies' files
 dependenciesOracle :: Rules ()
-dependenciesOracle = do
+dependenciesOracle = void $ do
     deps <- newCache $ \file -> do
         putOracle $ "Reading dependencies from " ++ file ++ "..."
         contents <- map words <$> readFileLines file
         return . Map.fromList $ map (\(x:xs) -> (x, xs)) contents
-    _ <- addOracle $ \(DependenciesKey (file, obj)) -> Map.lookup obj <$> deps file
-    return ()
+    addOracle $ \(DependenciesKey (file, obj)) -> Map.lookup obj <$> deps file