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cmd/geth, core: add support for recording SHA3 preimages (#3543)

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This commit is contained in:
Nick Johnson
2017-01-17 11:19:50 +00:00
committed by Felix Lange
parent 26d385c18b
commit 17d92233d9
29 changed files with 156 additions and 46 deletions
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2
light/vm_env.go
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@ -45,6 +45,8 @@ func (s *VMState) Error() error {
func (s *VMState) AddLog(log *types.Log) {}
func (s *VMState) AddPreimage(hash common.Hash, preimage []byte) {}
// errHandler handles and stores any state error that happens during execution.
func (s *VMState) errHandler(err error) {
if err != nil && s.err == nil {