Code clean

Author: ucwong

core/tx_list.go

@@ -418,22 +418,6 @@ func (l *txPricedList) Put(tx *types.Transaction) {
 // Removed notifies the prices transaction list that an old transaction dropped
 // from the pool. The list will just keep a counter of stale objects and update
 // the heap if a large enough ratio of transactions go stale.
-/*func (l *txPricedList) Removed() {
-	// Bump the stale counter, but exit if still too low (< 25%)
-	l.stales++
-	if l.stales <= len(*l.items)/4 {
-		return
-	}
-	// Seems we've reached a critical number of stale transactions, reheap
-	reheap := make(priceHeap, 0, l.all.Count())
-
-	l.stales, l.items = 0, &reheap
-	l.all.Range(func(hash common.Hash, tx *types.Transaction) bool {
-		*l.items = append(*l.items, tx)
-		return true
-	})
-	heap.Init(l.items)
-}*/
 
 func (l *txPricedList) Removed(count int) {
 	// Bump the stale counter, but exit if still too low (< 25%)