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Set buffering to LineBuffering to stop mangled 'Compiline ModName' text #228

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Merged
merged 1 commit into from
May 29, 2021
Merged

Set buffering to LineBuffering to stop mangled 'Compiline ModName' text #228

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3 changes: 3 additions & 0 deletions server/Main.hs
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Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,7 @@ import qualified Network.Wai.Handler.Warp as Warp
import System.Environment (getArgs)
import System.Exit (exitFailure)
import System.FilePath.Glob (glob)
import qualified System.IO as IO
import Web.Scotty
import qualified Web.Scotty as Scotty

Expand Down Expand Up @@ -227,6 +228,8 @@ tryParseType = hush . fmap (CST.convertType "<file>") . runParser CST.parseTypeP

main :: IO ()
main = do
-- Stop mangled "Compiling ModuleName" text
IO.hSetBuffering IO.stderr IO.LineBuffering
(portString : inputGlobs) <- getArgs
let port = read portString
inputFiles <- concat <$> traverse glob inputGlobs
Expand Down