diff options
Diffstat (limited to 'theories/Structures/OrdersFacts.v')
| -rw-r--r-- | theories/Structures/OrdersFacts.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/theories/Structures/OrdersFacts.v b/theories/Structures/OrdersFacts.v index 954d3df2..0115d8a5 100644 --- a/theories/Structures/OrdersFacts.v +++ b/theories/Structures/OrdersFacts.v @@ -434,21 +434,21 @@ Lemma eqb_compare x y : (x =? y) = match compare x y with Eq => true | _ => false end. Proof. apply eq_true_iff_eq. rewrite eqb_eq, <- compare_eq_iff. -destruct compare; now split. +now destruct compare. Qed. Lemma ltb_compare x y : (x <? y) = match compare x y with Lt => true | _ => false end. Proof. apply eq_true_iff_eq. rewrite ltb_lt, <- compare_lt_iff. -destruct compare; now split. +now destruct compare. Qed. Lemma leb_compare x y : (x <=? y) = match compare x y with Gt => false | _ => true end. Proof. apply eq_true_iff_eq. rewrite leb_le, <- compare_le_iff. -destruct compare; split; try easy. now destruct 1. +now destruct compare. Qed. End BoolOrderFacts. |