diff options
Diffstat (limited to 'theories/Numbers/Integer/Binary/ZBinary.v')
| -rw-r--r-- | theories/Numbers/Integer/Binary/ZBinary.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Numbers/Integer/Binary/ZBinary.v b/theories/Numbers/Integer/Binary/ZBinary.v index cf3986b72..835f79585 100644 --- a/theories/Numbers/Integer/Binary/ZBinary.v +++ b/theories/Numbers/Integer/Binary/ZBinary.v @@ -34,7 +34,7 @@ Qed. (** Basic operations. *) -Instance eq_equiv : Equivalence (@eq Z). +Definition eq_equiv : Equivalence (@eq Z) := eq_equivalence. Local Obligation Tactic := simpl_relation. Program Instance succ_wd : Proper (eq==>eq) Zsucc. Program Instance pred_wd : Proper (eq==>eq) Zpred. |