forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-20 10:52:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

params: add nil-check before compare

Browse source
This commit is contained in:
Martin Holst Swende 2019-10-14 09:54:47 +02:00
parent 03c5a021d8
commit add868ce97
No known key found for this signature in database
GPG key ID: 683B438C05A5DDF0
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
params/config.go
View file

@ -483,6 +483,9 @@ func (c *ChainConfig) IsForkBlock(n uint64) bool {
c.PetersburgBlock, c.PetersburgBlock,
c.IstanbulBlock, c.IstanbulBlock,
} { } {
if forkNum == nil {
return false
}
h := number.Cmp(forkNum) h := number.Cmp(forkNum)
if h < 0 { if h < 0 {
return false return false