diff options
Diffstat (limited to 'theories/Program/Subset.v')
| -rw-r--r-- | theories/Program/Subset.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Program/Subset.v b/theories/Program/Subset.v index e0bbf0694..35521ec6d 100644 --- a/theories/Program/Subset.v +++ b/theories/Program/Subset.v @@ -61,7 +61,7 @@ Ltac pi_subset_proofs := repeat pi_subset_proof. Ltac clear_subset_proofs := abstract_subset_proofs ; simpl in * |- ; pi_subset_proofs ; clear_dups. -Ltac pi := repeat progress f_equal ; apply proof_irrelevance. +Ltac pi := repeat f_equal ; apply proof_irrelevance. Lemma subset_eq : forall A (P : A -> Prop) (n m : sig P), n = m <-> `n = `m. Proof. |