Cosmetic changes suggested by hlint

[Lucu.git] / Network / HTTP / Lucu / Request.hs

diff --git a/Network/HTTP/Lucu/Request.hs b/Network/HTTP/Lucu/Request.hs
index c98a400c0748ba2c01aa7e9978791d470ccc8833..044ba2241dbd039dc373710ef473adc23eccf6d8 100644 (file)
--- a/Network/HTTP/Lucu/Request.hs
+++ b/Network/HTTP/Lucu/Request.hs
@@ -67,19 +67,19 @@ requestLineP = do method <- methodP
 
 
 methodP :: Parser Method
-methodP = (let methods = [ ("OPTIONS", OPTIONS)
-                         , ("GET"    , GET    )
-                         , ("HEAD"   , HEAD   )
-                         , ("POST"   , POST   )
-                         , ("PUT"    , PUT    )
-                         , ("DELETE" , DELETE )
-                         , ("TRACE"  , TRACE  )
-                         , ("CONNECT", CONNECT)
-                         ]
-           in foldl (<|>) failP $ map (\ (str, mth)
-                                           -> string str >> return mth) methods)
+methodP = ( let methods = [ ("OPTIONS", OPTIONS)
+                          , ("GET"    , GET    )
+                          , ("HEAD"   , HEAD   )
+                          , ("POST"   , POST   )
+                          , ("PUT"    , PUT    )
+                          , ("DELETE" , DELETE )
+                          , ("TRACE"  , TRACE  )
+                          , ("CONNECT", CONNECT)
+                          ]
+            in choice $ map (\ (str, mth)
+                                 -> string str >> return mth) methods )
           <|>
-          token >>= return . ExtensionMethod
+          fmap ExtensionMethod token
 
 
 uriP :: Parser URI