add by hyb for issues109

plugin/consensus/ticket/ticket.go

@@ -213,7 +213,7 @@ func (client *Client) flushTicket() error {
 	//list accounts
 	tickets, privs, err := client.getTickets()
 	if err == types.ErrMinerNotStared || err == types.ErrWalletIsLocked {
-		tlog.Error("flushTicket error", "err", "wallet miner not start or wallet ss locked")
+		tlog.Error("flushTicket error", "err", "wallet miner not start or wallet is locked")
 		client.setTicket(nil, nil)
 		return nil
 	}