QA: Fix a regression in tx_verify (IsValidIncreaseBundle)
QA: Fix a regression in tx_verify (IsValidIncreaseBundle)

nlgcoin/guldencoin-official,nlgcoin/guldencoin-official,nlgcoin/guldencoin-official,nlgcoin/guldencoin-official,nlgcoin/guldencoin-official,nlgcoin/guldencoin-official