if t.Endpoint == tgt.Endpoint {
				return BucketRemoteAlreadyExists{Bucket: t.TargetBucket}
			}
		}
		newtgts[idx] = t
	}
	if !found && !update {
		newtgts = append(newtgts, *tgt)
	}

	sys.targetsMap[bucket] = newtgts
	sys.arnRemotesMap[tgt.Arn] = arnTarget{Client: clnt}
	sys.updateBandwidthLimit(bucket, tgt.Arn, tgt.BandwidthLimit)
	return nil
}