summaryrefslogtreecommitdiff
path: root/src/Propellor/Protocol.hs
diff options
context:
space:
mode:
Diffstat (limited to 'src/Propellor/Protocol.hs')
-rw-r--r--src/Propellor/Protocol.hs12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/Propellor/Protocol.hs b/src/Propellor/Protocol.hs
index bdea7d10..7bbf472d 100644
--- a/src/Propellor/Protocol.hs
+++ b/src/Propellor/Protocol.hs
@@ -47,13 +47,11 @@ getMarked :: Handle -> Marker -> IO (Maybe String)
getMarked h marker = go =<< catchMaybeIO (hGetLine h)
where
go Nothing = return Nothing
- go (Just l) = do
- hPutStrLn stderr $ show ("got ", l)
- case fromMarked marker l of
- Nothing -> do
- putStrLn l
- getMarked h marker
- Just v -> return (Just v)
+ go (Just l) = case fromMarked marker l of
+ Nothing -> do
+ putStrLn l
+ getMarked h marker
+ Just v -> return (Just v)
req :: Stage -> Marker -> (String -> IO ()) -> IO ()
req stage marker a = do