diff options
Diffstat (limited to 'theories/ZArith/BinInt.v')
| -rw-r--r-- | theories/ZArith/BinInt.v | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/theories/ZArith/BinInt.v b/theories/ZArith/BinInt.v index 52998c8b95..47137414dc 100644 --- a/theories/ZArith/BinInt.v +++ b/theories/ZArith/BinInt.v @@ -1754,6 +1754,7 @@ Proof. congruence. Qed. Lemma Zpos_eq_iff : forall p q, p = q <-> Z.pos p = Z.pos q. Proof (fun p q => iff_sym (Pos2Z.inj_iff p q)). +#[global] Hint Immediate Zsucc_pred: zarith. (* Not kept : |