diff options
Diffstat (limited to 'theories/Sorting')
| -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 ce2722fd6..9d75d09ae 100644 --- a/theories/Sorting/Heap.v +++ b/theories/Sorting/Heap.v @@ -152,7 +152,7 @@ Section defs. revert l2 H0. fix 1. intros. destruct l2 as [|a0 l0]. apply merge_exist with (a :: l); simpl; auto with datatypes. - elim (leA_dec a a0); intros. + induction (leA_dec a a0) as [Hle|Hle]. (* 1 (leA a a0) *) apply Sorted_inv in H. destruct H. |