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core: do not persist Policy contract

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It has nothing to persist.
This commit is contained in:
Evgenii Stratonikov 2020-09-05 10:50:08 +03:00
parent 18204ec21a
commit 230700ee81
1 changed files with 5 additions and 0 deletions
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5
pkg/core/native/contract.go
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@ -57,6 +57,11 @@ func (cs *Contracts) GetPersistScript() []byte {
w := io.NewBufBinWriter() w := io.NewBufBinWriter()
for i := range cs.Contracts { for i := range cs.Contracts {
md := cs.Contracts[i].Metadata() md := cs.Contracts[i].Metadata()
// Not every contract is persisted:
// https://github.com/neo-project/neo/blob/master/src/neo/Ledger/Blockchain.cs#L90
if md.ContractID == policyContractID {
continue
}
emit.Int(w.BinWriter, 0) emit.Int(w.BinWriter, 0)
emit.Opcode(w.BinWriter, opcode.NEWARRAY) emit.Opcode(w.BinWriter, opcode.NEWARRAY)
emit.String(w.BinWriter, "onPersist") emit.String(w.BinWriter, "onPersist")