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-rw-r--r--src/Propellor/Protocol.hs10
1 files changed, 3 insertions, 7 deletions
diff --git a/src/Propellor/Protocol.hs b/src/Propellor/Protocol.hs
index ae7e0404..e90155f3 100644
--- a/src/Propellor/Protocol.hs
+++ b/src/Propellor/Protocol.hs
@@ -53,11 +53,7 @@ sendMarked' h marker s = do
hFlush h
getMarked :: Handle -> Marker -> IO (Maybe String)
-getMarked h marker = do
- -- Avoid buffering anything in Handle, so that the data after
- -- the marker will be available to be read from the underlying Fd.
- hSetBuffering stdin NoBuffering
- go =<< catchMaybeIO (hGetLine h)
+getMarked h marker = go =<< catchMaybeIO (hGetLine h)
where
go Nothing = return Nothing
go (Just l) = case fromMarked marker l of
@@ -69,8 +65,8 @@ getMarked h marker = do
debug ["received marked", marker]
return (Just v)
-reqMarked :: Stage -> Marker -> (String -> IO ()) -> IO ()
-reqMarked stage marker a = do
+req :: Stage -> Marker -> (String -> IO ()) -> IO ()
+req stage marker a = do
debug ["requested marked", marker]
sendMarked' stdout statusMarker (show stage)
maybe noop a =<< getMarked stdin marker