diff options
Diffstat (limited to 'theories/Init/Wf.v')
| -rw-r--r-- | theories/Init/Wf.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/theories/Init/Wf.v b/theories/Init/Wf.v index 2bb7eae9..c9fcb570 100644 --- a/theories/Init/Wf.v +++ b/theories/Init/Wf.v @@ -1,6 +1,6 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2010 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2012 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) @@ -103,7 +103,7 @@ Section Well_founded. Lemma Fix_eq : forall x:A, Fix x = F (fun (y:A) (p:R y x) => Fix y). Proof. - intro x; unfold Fix in |- *. + intro x; unfold Fix. rewrite <- Fix_F_eq. apply F_ext; intros. apply Fix_F_inv. |