author | blanchet |
Mon, 03 Mar 2014 12:48:20 +0100 | |
changeset 55861 | 0a8200e31474 |
parent 55860 | 756275b550d9 |
child 55862 | b458558cbcc2 |
--- a/src/HOL/Tools/BNF/bnf_fp_def_sugar.ML Mon Mar 03 12:48:20 2014 +0100 +++ b/src/HOL/Tools/BNF/bnf_fp_def_sugar.ML Mon Mar 03 12:48:20 2014 +0100 @@ -523,7 +523,7 @@ lthy = let val nn = length fpTs; - val fpTs = range_type (snd (strip_typeN nn (fastype_of (co_rec_of dtor_coiters)))); + val fpT = range_type (snd (strip_typeN nn (fastype_of (co_rec_of dtor_coiters)))); fun generate_coiter pre ((pfss, cqfsss), f_absTs) dtor_coiter = (mk_binding pre,