diff options
Diffstat (limited to 'theories/Program')
| -rw-r--r-- | theories/Program/Wf.v | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/theories/Program/Wf.v b/theories/Program/Wf.v index 7179135726..3816c15050 100644 --- a/theories/Program/Wf.v +++ b/theories/Program/Wf.v @@ -134,7 +134,6 @@ Section Fix_rects. Fix_F_sub A R P f (proj1_sig y) (Acc_inv a (proj2_sig y))))) : forall x a, Q _ (Fix_F_sub A R P f x a). Proof with auto. - intros Q inv. set (R' := fun (x: A) => forall a, Q _ (Fix_F_sub A R P f x a)). cut (forall x, R' x)... apply (well_founded_induction_type Rwf). @@ -167,7 +166,7 @@ Section Fix_rects. Fix_F_sub A R P f x a = Fix_F_sub A R P f x a'. Proof. - intros x a. + revert a'. pattern x, (Fix_F_sub A R P f x a). apply Fix_F_sub_rect. intros. |