func (p *Probe) drainAndPublish(rpt report.Report, rs chan report.Report) {
ForLoop:
for {
select {
case r := <-rs:
rpt = rpt.Merge(r)
default:
break ForLoop
}
}
if err := p.publisher.Publish(rpt); err != nil {
log.Printf("publish: %v", err)
}
}
