Nil pointer exception on payload hash (#47)

avalonche · avalonche · commit e57e9105b6be · 2023-03-14T07:22:45.000+11:00
diff --git a/miner/payload_building.go b/miner/payload_building.go
@@ -142,8 +142,14 @@ func (payload *Payload) resolveBestFullPayload(payloads []*Payload) {
 		}
 	}
 
-	log.Trace("best payload resolved", "id", payload.id, "blockHash", payload.full.Hash())
+	close(payload.stop)
 	payload.cond.Broadcast() // fire signal for notifying full block
+
+	if payload.full != nil {
+		log.Trace("best payload resolved", "id", payload.id, "blockHash", payload.full.Hash())
+	} else {
+		log.Trace("no payload resolved", "id", payload.id)
+	}
 }
 
 func (payload *Payload) Cancel() {

Original file line number	Diff line number	Diff line change
`@@ -142,8 +142,14 @@ func (payload Payload) resolveBestFullPayload(payloads []Payload) {`
`142`	`142`	`}`
`143`	`143`	`}`
`144`	`144`
`145`		`- log.Trace("best payload resolved", "id", payload.id, "blockHash", payload.full.Hash())`
	`145`	`+ close(payload.stop)`
`146`	`146`	`payload.cond.Broadcast() // fire signal for notifying full block`
	`147`	`+`
	`148`	`+ if payload.full != nil {`
	`149`	`+ log.Trace("best payload resolved", "id", payload.id, "blockHash", payload.full.Hash())`
	`150`	`+ } else {`
	`151`	`+ log.Trace("no payload resolved", "id", payload.id)`
	`152`	`+ }`
`147`	`153`	`}`
`148`	`154`
`149`	`155`	`func (payload *Payload) Cancel() {`