Fix Swap function for lfu.priorityQueue.

chenyanchen · chenyanchen · commit ffe4195a734e · 2023-05-10T14:45:43.000+08:00
diff --git a/policy/lfu/priotiry_queue.go b/policy/lfu/priotiry_queue.go
@@ -52,7 +52,7 @@ func (l priorityQueue[K, V]) Less(i, j int) bool {
 func (l priorityQueue[K, V]) Swap(i, j int) {
 	l[i], l[j] = l[j], l[i]
 	l[i].index = i
-	l[i].index = j
+	l[j].index = j
 }
 
 func (l *priorityQueue[K, V]) Push(x interface{}) {

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@ func (l priorityQueue[K, V]) Less(i, j int) bool {`
`52`	`52`	`func (l priorityQueue[K, V]) Swap(i, j int) {`
`53`	`53`	`l[i], l[j] = l[j], l[i]`
`54`	`54`	`l[i].index = i`
`55`		`- l[i].index = j`
	`55`	`+ l[j].index = j`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`func (l *priorityQueue[K, V]) Push(x interface{}) {`