--- a/src/Pure/axclass.ML Wed Nov 28 00:44:37 2001 +0100
+++ b/src/Pure/axclass.ML Wed Nov 28 00:46:26 2001 +0100
@@ -172,7 +172,6 @@
val empty = Symtab.empty;
val copy = I;
- val finish = I;
val prep_ext = I;
fun merge (tab1, tab2) = Symtab.merge (K true) (tab1, tab2);