core: Don't perform EIP150 hash check on uncles (#3303)

Arachnid · obscuren · commit c8695209f609 · 2016-11-18T12:01:54.000+01:00
diff --git a/core/block_validator.go b/core/block_validator.go
@@ -251,7 +251,7 @@ func ValidateHeader(config *params.ChainConfig, pow pow.PoW, header *types.Heade
 	if err := ValidateDAOHeaderExtraData(config, header); err != nil {
 		return err
 	}
-	if config.EIP150Block != nil && config.EIP150Block.Cmp(header.Number) == 0 {
+	if !uncle && config.EIP150Block != nil && config.EIP150Block.Cmp(header.Number) == 0 {
 		if config.EIP150Hash != (common.Hash{}) && config.EIP150Hash != header.Hash() {
 			return ValidationError("Homestead gas reprice fork hash mismatch: have 0x%x, want 0x%x", header.Hash(), config.EIP150Hash)
 		}

Original file line number	Diff line number	Diff line change
`@@ -251,7 +251,7 @@ func ValidateHeader(config params.ChainConfig, pow pow.PoW, header types.Heade`
`251`	`251`	`if err := ValidateDAOHeaderExtraData(config, header); err != nil {`
`252`	`252`	`return err`
`253`	`253`	`}`
`254`		`- if config.EIP150Block != nil && config.EIP150Block.Cmp(header.Number) == 0 {`
	`254`	`+ if !uncle && config.EIP150Block != nil && config.EIP150Block.Cmp(header.Number) == 0 {`
`255`	`255`	`if config.EIP150Hash != (common.Hash{}) && config.EIP150Hash != header.Hash() {`
`256`	`256`	`return ValidationError("Homestead gas reprice fork hash mismatch: have 0x%x, want 0x%x", header.Hash(), config.EIP150Hash)`
`257`	`257`	`}`