fix zero partial transaction bug
fix zero partial transaction bug

lamassu/lamassu-server,joshmh/lamassu-server,joshmh/lamassu-server,lamassu/lamassu-server,lamassu/lamassu-server,naconner/lamassu-server,joshmh/lamassu-server,joshmh/lamassu-server,naconner/lamassu-server,naconner/lamassu-server