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authorGravatar Joey Hess <joey@kitenet.net>2012-04-21 23:32:33 -0400
committerGravatar Joey Hess <joey@kitenet.net>2012-04-21 23:32:33 -0400
commited79596b758935a3f22bf6803bc082a6bbe10f58 (patch)
tree885a8a50e68dafb39ec886cb31aa4c549fbeb35e /Command/Unused.hs
parentbee420bd2d0cbe16489b061b208083e2b8ba9d0e (diff)
noop
Diffstat (limited to 'Command/Unused.hs')
-rw-r--r--Command/Unused.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/Command/Unused.hs b/Command/Unused.hs
index bc721635b..5bdadcf44 100644
--- a/Command/Unused.hs
+++ b/Command/Unused.hs
@@ -268,7 +268,7 @@ withKeysReferencedInGitRef a ref = do
showAction $ "checking " ++ Git.Ref.describe ref
go =<< inRepo (LsTree.lsTree ref)
where
- go [] = return ()
+ go [] = noop
go (l:ls)
| isSymLink (LsTree.mode l) = do
content <- L.decodeUtf8 <$> catFile ref (LsTree.file l)