add blockhash test fo vm tests

1 files changed, 2 insertions, 1 deletions

diff --git a/vm.cpp b/vm.cpp
index 18bf5797..6ae95f25 100644
--- a/vm.cpp
+++ b/vm.cpp
@@ -33,7 +33,7 @@ using namespace dev::eth;
 using namespace dev::test;
 
 FakeExtVM::FakeExtVM(eth::BlockInfo const& _previousBlock, eth::BlockInfo const& _currentBlock, unsigned _depth):			/// TODO: XXX: remove the default argument & fix.
-	ExtVMFace(Address(), Address(), Address(), 0, 1, bytesConstRef(), bytes(), _previousBlock, _currentBlock, LastHashes(), _depth) {}
+	ExtVMFace(Address(), Address(), Address(), 0, 1, bytesConstRef(), bytes(), _previousBlock, _currentBlock, test::lastHashes(_currentBlock.number), _depth) {}
 
 h160 FakeExtVM::create(u256 _endowment, u256& io_gas, bytesConstRef _init, OnOpFunc const&)
 {
@@ -117,6 +117,7 @@ void FakeExtVM::importEnv(mObject& _o)
 
 	previousBlock.hash = h256(_o["previousHash"].get_str());
 	currentBlock.number = toInt(_o["currentNumber"]);
+	lastHashes = test::lastHashes(currentBlock.number);
 	currentBlock.gasLimit = toInt(_o["currentGasLimit"]);
 	currentBlock.difficulty = toInt(_o["currentDifficulty"]);
 	currentBlock.timestamp = toInt(_o["currentTimestamp"]);