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thinko

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I removed the now unnecessary forkProcess, but forgot to change back to
pipeBoth, so there was no writer thread.
This commit is contained in:
Joey Hess 2012-02-13 20:01:37 -04:00
parent 0ef6d86873
commit cad8824852
1 changed files with 3 additions and 4 deletions
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7
Git/CheckAttr.hs
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@ -16,10 +16,9 @@ import qualified Git.Version
lookup :: String -> [FilePath] -> Repo -> IO [(FilePath, String)]
lookup attr files repo = do
cwd <- getCurrentDirectory
(_, fromh, toh) <- hPipeBoth "git" (toCommand params)
hPutStr toh $ join "\0" $ input cwd
hClose toh
zip files . map attrvalue . lines <$> hGetContents fromh
(_, r) <- pipeBoth "git" (toCommand params) $
join "\0" $ input cwd
return $ zip files $ map attrvalue $ lines r
where
params = gitCommandLine
[ Param "check-attr"