consensus: fix panic on POLRound=-1

2016-09-13 16:24:31 -04:00 · 2016-09-13 16:24:31 -04:00 · 7afcf92539
parent 57da2e4af5
commit 7afcf92539
1 changed files with 1 additions and 1 deletions
--- a/consensus/reactor.go
+++ b/consensus/reactor.go
@ -623,7 +623,7 @@ OUTER_LOOP:
 		{
 			rs := conR.conS.GetRoundState()
 			prs := ps.GetRoundState()
-			if rs.Height == prs.Height {
+			if rs.Height == prs.Height && prs.ProposalPOLRound >= 0 {
 				if maj23, ok := rs.Votes.Prevotes(prs.ProposalPOLRound).TwoThirdsMajority(); ok {
 					peer.TrySend(DataChannel, struct{ ConsensusMessage }{&VoteSetMaj23Message{
 						Height:  prs.Height,