--- a/src/HOL/Rat.thy Sat Feb 27 20:56:03 2010 +0100
+++ b/src/HOL/Rat.thy Sat Feb 27 20:57:08 2010 +0100
@@ -1188,7 +1188,7 @@
(@{const_name inverse_rat_inst.inverse_rat}, @{const_name Nitpick.inverse_frac}),
(@{const_name ord_rat_inst.less_eq_rat}, @{const_name Nitpick.less_eq_frac}),
(@{const_name field_char_0_class.of_rat}, @{const_name Nitpick.of_frac}),
- (@{const_name field_char_0_class.Rats}, @{const_name UNIV})]
+ (@{const_name field_char_0_class.Rats}, @{const_abbrev UNIV})]
*}
lemmas [nitpick_def] = inverse_rat_inst.inverse_rat