forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-24 13:46:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

cmd: opt with clear map

Browse source
This commit is contained in:
cuiweixie 2025-08-15 18:50:00 +08:00
parent 88922d2bf5
commit 0ad1ca2040
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
cmd/utils/cmd.go
View file

@ -526,7 +526,7 @@ func ImportPreimages(db ethdb.Database, fn string) error {
preimages[crypto.Keccak256Hash(blob)] = common.CopyBytes(blob)
if len(preimages) > 1024 {
rawdb.WritePreimages(db, preimages)
preimages = make(map[common.Hash][]byte)
clear(preimages)
}
}
// Flush the last batch preimage data