diff --git a/miner/miner.go b/miner/miner.go index aa6c059ba626a89ad57210347295133ff7a3b404..a14a195d27acfda38af46779c1b769a6b2fe9f18 100644 --- a/miner/miner.go +++ b/miner/miner.go @@ -48,14 +48,16 @@ func (self *Miner) Start(coinbase common.Address) { } func (self *Miner) Register(agent Agent) { + if self.mining { + agent.Start() + } + self.worker.register(agent) } func (self *Miner) Stop() { self.mining = false self.worker.stop() - - //self.pow.(*ethash.Ethash).Stop() } func (self *Miner) HashRate() int64 { diff --git a/miner/worker.go b/miner/worker.go index 916481973694790cd5f637414952c3ab8ce02002..9fb248efa2c18e2b8561149e0285dd9d3fd8adea 100644 --- a/miner/worker.go +++ b/miner/worker.go @@ -225,7 +225,11 @@ func (self *worker) push() { for _, agent := range self.agents { atomic.AddInt64(&self.atWork, 1) - agent.Work() <- self.current.block.Copy() + if agent.Work() != nil { + agent.Work() <- self.current.block.Copy() + } else { + common.Report(fmt.Sprintf("%v %T\n", agent, agent)) + } } } }