[project @ 2001-10-02 16:15:10 by simonpj]

Wibble in eqString

diff --git a/ghc/lib/std/PrelBase.lhs b/ghc/lib/std/PrelBase.lhs
index ae82fb6..7cc6ef8 100644 (file)
--- a/ghc/lib/std/PrelBase.lhs
+++ b/ghc/lib/std/PrelBase.lhs
@@ -1,5 +1,5 @@
 % -----------------------------------------------------------------------------
-% $Id: PrelBase.lhs,v 1.53 2001/10/01 09:40:26 simonpj Exp $
+% $Id: PrelBase.lhs,v 1.54 2001/10/02 16:15:10 simonpj Exp $
 %
 % (c) The University of Glasgow, 1992-2000
 %
@@ -454,6 +454,7 @@ String equality is used when desugaring pattern-matches against strings.
 eqString :: String -> String -> Bool
 eqString []       []      = True
 eqString (c1:cs1) (c2:cs2) = c1 == c2 && cs1 `eqString` cs2
+eqString cs1      cs2     = False
 
 {-# RULES "eqString" (==) = eqString #-}
 \end{code}