diff options
Diffstat (limited to 'theories/Init/Wf.v')
| -rw-r--r-- | theories/Init/Wf.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Init/Wf.v b/theories/Init/Wf.v index 2bb7eae94..df1a9df67 100644 --- a/theories/Init/Wf.v +++ b/theories/Init/Wf.v @@ -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. |