[project @ 2005-10-22 00:28:21 by ross]

[ghc-base.git] / Data / IntSet.hs

diff --git a/Data/IntSet.hs b/Data/IntSet.hs
index c41ed17..6220827 100644 (file)
--- a/Data/IntSet.hs
+++ b/Data/IntSet.hs
@@ -104,7 +104,7 @@ import qualified List
 -}
 
 #if __GLASGOW_HASKELL__
-import Text.Read (Lexeme(Ident), lexP, parens, prec, readPrec)
+import Text.Read
 import Data.Generics.Basics
 import Data.Generics.Instances
 #endif
@@ -604,10 +604,12 @@ instance Read IntSet where
     Ident "fromList" <- lexP
     xs <- readPrec
     return (fromList xs)
+
+  readListPrec = readListPrecDefault
 #else
   readsPrec p = readParen (p > 10) $ \ r -> do
-    ("fromList",s) <- lex
-    (xs,t) <- reads
+    ("fromList",s) <- lex r
+    (xs,t) <- reads s
     return (fromList xs,t)
 #endif