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simplify logic

pull/215/head
v2ray 2016-07-03 00:38:33 +02:00
parent e5c4fd3e1c
commit 84889117e9
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GPG Key ID: 7251FFA14BB18169
1 changed files with 2 additions and 4 deletions
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6
transport/internet/kcp/receiving.go
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@ -248,15 +248,13 @@ func (this *ReceivingWorker) ProcessSendingNext(number uint32) {
func (this *ReceivingWorker) ProcessSegment(seg *DataSegment) { func (this *ReceivingWorker) ProcessSegment(seg *DataSegment) {
number := seg.Number number := seg.Number
if _itimediff(number, this.nextNumber+this.windowSize) >= 0 || _itimediff(number, this.nextNumber) < 0 { idx := number - this.nextNumber
if idx >= this.windowSize {
return return
} }
this.ProcessSendingNext(seg.SendingNext) this.ProcessSendingNext(seg.SendingNext)
this.acklist.Add(number, seg.Timestamp) this.acklist.Add(number, seg.Timestamp)
this.windowMutex.Lock() this.windowMutex.Lock()
idx := number - this.nextNumber
if !this.window.Set(idx, seg) { if !this.window.Set(idx, seg) {
seg.Release() seg.Release()