--- a/src/ZF/AC/first.thy Fri Dec 08 19:48:15 1995 +0100 +++ b/src/ZF/AC/first.thy Sat Dec 09 13:36:11 1995 +0100 @@ -9,7 +9,7 @@ consts - first :: "[i, i, i] => o" + first :: [i, i, i] => o defs