blockchain: do not try to pop the genesis block

5 years ago · 77e9815db7
parent 1d1a02e9f9
commit 77e9815db7
1 changed files with 2 additions and 0 deletions
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@ -645,6 +645,8 @@ block Blockchain::pop_block_from_blockchain()
  block popped_block;
  std::vector<transaction> popped_txs;

+  CHECK_AND_ASSERT_THROW_MES(m_db->height() > 1, "Cannot pop the genesis block");
+
  try
  {
    m_db->pop_block(popped_block, popped_txs);