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Diffstat (limited to 'Git/Ref.hs')
| -rw-r--r-- | Git/Ref.hs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/Git/Ref.hs b/Git/Ref.hs index 3052d0a6e..ee2f02187 100644 --- a/Git/Ref.hs +++ b/Git/Ref.hs @@ -40,10 +40,7 @@ exists ref = runBool "show-ref" {- Get the sha of a fully qualified git ref, if it exists. -} sha :: Branch -> Repo -> IO (Maybe Sha) -sha branch repo = do - r <- process <$> showref repo - print r - return r +sha branch repo = process <$> showref repo where showref = pipeRead [Param "show-ref", Param "--hash", -- get the hash |