X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fiface%2FBinIface.hs;h=12bde117344fcb0c1b903c8cca3b1a0d8d20606e;hb=e5adcaf845207c73da65cb44cff4ef83b76dd4a9;hp=e891db49983437db08124819f53d182cfa74e16b;hpb=ad94d40948668032189ad22a0ad741ac1f645f50;p=ghc-hetmet.git

diff --git a/compiler/iface/BinIface.hs b/compiler/iface/BinIface.hs
index e891db4..12bde11 100644
--- a/compiler/iface/BinIface.hs
+++ b/compiler/iface/BinIface.hs
@@ -1,15 +1,15 @@
--- 
---  (c) The University of Glasgow 2002-2006
--- 
--- Binary interface file support.
-
 {-# OPTIONS -w #-}
 -- The above warning supression flag is a temporary kludge.
 -- While working on this module you are encouraged to remove it and fix
 -- any warnings in the module. See
---     http://hackage.haskell.org/trac/ghc/wiki/CodingStyle#Warnings
+--     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
 -- for details
 
+-- 
+--  (c) The University of Glasgow 2002-2006
+-- 
+-- Binary interface file support.
+
 module BinIface ( writeBinIface, readBinIface, v_IgnoreHiWay ) where
 
 #include "HsVersions.h"
@@ -54,7 +54,7 @@ import Control.Monad
 readBinIface :: FilePath -> TcRnIf a b ModIface
 readBinIface hi_path = do
   nc <- getNameCache
-  (new_nc, iface) <- ioToIOEnv $ readBinIface_ hi_path nc
+  (new_nc, iface) <- liftIO $ readBinIface_ hi_path nc
   setNameCache new_nc
   return iface
 
@@ -428,7 +428,7 @@ instance Binary Usage where
 			usg_exports = exps, usg_entities = ents,
 			usg_rules = rules })
 
-instance Binary a => Binary (Deprecs a) where
+instance Binary Deprecations where
     put_ bh NoDeprecs     = putByte bh 0
     put_ bh (DeprecAll t) = do
 	    putByte bh 1