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Diffstat (limited to 'haddock-test/src/Test/Haddock/Utils.hs')
| -rw-r--r-- | haddock-test/src/Test/Haddock/Utils.hs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/haddock-test/src/Test/Haddock/Utils.hs b/haddock-test/src/Test/Haddock/Utils.hs index a947fea1..58408aaf 100644 --- a/haddock-test/src/Test/Haddock/Utils.hs +++ b/haddock-test/src/Test/Haddock/Utils.hs @@ -48,3 +48,10 @@ copyFile' :: FilePath -> FilePath -> IO () copyFile' old new = do createDirectoryIfMissing True $ takeDirectory new copyFile old new + + +crlfToLf :: String -> String +crlfToLf "" = "" +crlfToLf ('\r' : '\n' : rest) = '\n' : crlfToLf rest +crlfToLf ('\r' : rest) = '\n' : crlfToLf rest +crlfToLf (other : rest) = other : crlfToLf rest |