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97e9a8b315
commit
ee96dd2c03
1 changed files with 4 additions and 3 deletions
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@ -292,10 +292,11 @@ func NewBlockChain(db ethdb.Database, cacheConfig *CacheConfig, genesis *Genesis
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var logger BlockchainLogger
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if vmConfig.Tracer != nil {
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l, ok := vmConfig.Tracer.(BlockchainLogger)
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if !ok {
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return nil, errors.New("only extended tracers are supported for live mode")
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if ok {
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logger = l
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} else {
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log.Warn("only extended tracers are supported for live mode")
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}
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logger = l
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}
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// Setup the genesis block, commit the provided genesis specification
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// to database if the genesis block is not present yet, or load the
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