diff options
Diffstat (limited to 'theories/Sorting/Heap.v')
| -rw-r--r-- | theories/Sorting/Heap.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Sorting/Heap.v b/theories/Sorting/Heap.v index 8f583be97..d9e5ad676 100644 --- a/theories/Sorting/Heap.v +++ b/theories/Sorting/Heap.v @@ -136,7 +136,7 @@ Section defs. (munion (list_contents _ eqA_dec l1) (list_contents _ eqA_dec l2)) -> (forall a, HdRel leA a l1 -> HdRel leA a l2 -> HdRel leA a l) -> merge_lem l1 l2. - Require Import Morphisms. + Import Morphisms. Instance: Equivalence (@meq A). Proof. constructor; auto with datatypes. red. apply meq_trans. Defined. |