forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-19 10:22:23 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

core/vm: correct check for empty hash

Browse source
This commit is contained in:
Martin Holst Swende 2018-10-03 16:00:06 +02:00
parent 843d483240
commit 4727670df7
No known key found for this signature in database
GPG key ID: 683B438C05A5DDF0
2 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
core/vm/contract.go
View file

@ -94,7 +94,7 @@ func (c *Contract) validJumpdest(dest *big.Int) bool {
}
var analysis bitvec
// Do we have a contract hash already?
if c.CodeHash != emptyCodeHash {
if c.CodeHash != (common.Hash{}) {
var exist bool
// Does parent context have the analysis?
analysis, exist = c.jumpdests[c.CodeHash]

2
core/vm/evm.go
View file

@ -358,7 +358,7 @@ type codeAndHash struct {
}
func (c *codeAndHash) Hash() common.Hash {
if c.hash == emptyCodeHash {
if c.hash == (common.Hash{}) {
c.hash = crypto.Keccak256Hash(c.code)
}
return c.hash