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-rw-r--r--core/block_processor.go7
1 files changed, 6 insertions, 1 deletions
diff --git a/core/block_processor.go b/core/block_processor.go
index fd591a29d..f66d158b2 100644
--- a/core/block_processor.go
+++ b/core/block_processor.go
@@ -62,7 +62,7 @@ func NewBlockProcessor(db ethutil.Database, txpool *TxPool, chainManager *ChainM
func (sm *BlockProcessor) TransitionState(statedb *state.StateDB, parent, block *types.Block, transientProcess bool) (receipts types.Receipts, err error) {
coinbase := statedb.GetOrNewStateObject(block.Header().Coinbase)
- coinbase.SetGasPool(CalcGasLimit(parent, block))
+ coinbase.SetGasPool(block.Header().GasLimit)
// Process the transactions on to parent state
receipts, _, _, _, err = sm.ApplyTransactions(coinbase, statedb, block, block.Transactions(), transientProcess)
@@ -247,6 +247,11 @@ func (sm *BlockProcessor) ValidateBlock(block, parent *types.Block) error {
return fmt.Errorf("Difficulty check failed for block %v, %v", block.Header().Difficulty, expd)
}
+ expl := CalcGasLimit(parent, block)
+ if expl.Cmp(block.Header().GasLimit) != 0 {
+ return fmt.Errorf("GasLimit check failed for block %v, %v", block.Header().GasLimit, expl)
+ }
+
if block.Time() < parent.Time() {
return ValidationError("Block timestamp not after prev block (%v - %v)", block.Header().Time, parent.Header().Time)
}