nil pointer protection

This commit is contained in:
v2ray
2016-08-07 08:45:03 +02:00
parent 0caf2e6d30
commit 2f0d602833
+1 -1
View File
@@ -165,7 +165,7 @@ func (this *SendingWindow) Flush(current uint32, resend uint32, rto uint32, maxI
}
}
if inFlightSize > 0 && this.totalInFlightSize != 0 {
if this.onPacketLoss != nil && inFlightSize > 0 && this.totalInFlightSize != 0 {
rate := lost * 100 / this.totalInFlightSize
this.onPacketLoss(rate)
}