func (env *Work) commitTransaction(tx *types.Transaction, proc *core.BlockProcessor) error {
snap := env.state.Copy()
receipt, _, err := proc.ApplyTransaction(env.coinbase, env.state, env.header, tx, env.header.GasUsed, true)
if err != nil {
env.state.Set(snap)
return err
}
env.txs = append(env.txs, tx)
env.receipts = append(env.receipts, receipt)
return nil
}
func (env *environment) commitTransaction(tx *types.Transaction, proc *core.BlockProcessor) error {
snap := env.state.Copy()
receipt, _, err := proc.ApplyTransaction(env.coinbase, env.state, env.header, tx, env.header.GasUsed, true)
if err != nil && (core.IsNonceErr(err) || state.IsGasLimitErr(err) || core.IsInvalidTxErr(err)) {
env.state.Set(snap)
return err
}
env.txs = append(env.txs, tx)
env.receipts = append(env.receipts, receipt)
return nil
}