hardfork: update last_versions on popped block

5 years ago · 2790d4d30a
parent 1d1a02e9f9
commit 2790d4d30a
1 changed files with 3 additions and 0 deletions
--- a/src/cryptonote_basic/hardfork.cpp
+++ b/src/cryptonote_basic/hardfork.cpp
@ -317,9 +317,12 @@ void HardFork::on_block_popped(uint64_t nblocks)
  uint64_t height;
  for (height = old_chain_height - 1; height >= new_chain_height; --height)
  {
+    version = versions.back();
+    last_versions[version]--;
    versions.pop_back();
    version = db.get_hard_fork_version(height);
    versions.push_front(version);
+    last_versions[version]++;
  }

  // does not take voting into account