core: block.gasLimit - parent.gasLimit <= parent.gasLimit / GasLimitBoundDivisor

This commit is contained in:
obscuren 2015-05-27 01:52:03 +02:00
parent 3590591e67
commit be2b0501b5

@ -302,7 +302,7 @@ func (sm *BlockProcessor) ValidateHeader(block, parent *types.Header, checkPow b
a := new(big.Int).Sub(block.GasLimit, parent.GasLimit)
a.Abs(a)
b := new(big.Int).Div(parent.GasLimit, params.GasLimitBoundDivisor)
if !(a.Cmp(b) < 0) || (block.GasLimit.Cmp(params.MinGasLimit) == -1) {
if !(a.Cmp(b) <= 0) || (block.GasLimit.Cmp(params.MinGasLimit) == -1) {
return fmt.Errorf("GasLimit check failed for block %v (%v > %v)", block.GasLimit, a, b)
}