// reading the response body. (or for cancellation or death)
		select {
		case bodyEOF := <-waitForBodyRead:
			alive = alive &&
				bodyEOF &&
				!pc.sawEOF &&
				pc.wroteRequest() &&
				tryPutIdleConn(rc.treq)
			if bodyEOF {
				eofc <- struct{}{}
			}
		case <-rc.treq.ctx.Done():
			alive = false
			pc.cancelRequest(context.Cause(rc.treq.ctx))