Fix clang warning: null dereference in mempool

- Fix taken from XMR ##3619
blur-network · Jul 15, 2019 · 3ab0bd4 · 3ab0bd4
1 parent cdb5cf2
commit 3ab0bd4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/blockchain_utilities/blockchain_blackball.cpp b/src/blockchain_utilities/blockchain_blackball.cpp
@@ -254,7 +254,8 @@ int main(int argc, char* argv[])
     return 1;
   }
   std::vector<std::unique_ptr<Blockchain>> core_storage(inputs.size());
-  tx_memory_pool m_mempool(*(Blockchain*)NULL);
+  Blockchain *blockchain = NULL;
+  tx_memory_pool m_mempool(*blockchain);
   for (size_t n = 0; n < inputs.size(); ++n)
   {
     core_storage[n].reset(new Blockchain(m_mempool));