GH-3 Fix: num_messages.clear() called before decrement

AntelopeIO · Apr 11, 2024 · d1fe636 · d1fe636
1 parent bf545e3
commit d1fe636
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/libraries/chain/include/eosio/chain/vote_processor.hpp b/libraries/chain/include/eosio/chain/vote_processor.hpp
@@ -103,7 +103,9 @@ class vote_processor_t {
 
  bool remove_all_for_block(auto& idx, auto& it, const block_id_type& id) {
  while (it != idx.end() && (*it)->id() == id) {
- --num_messages[(*it)->connection_id];
+ if (auto& num = num_messages[(*it)->connection_id]; num != 0)
+ --num;
+
  it = idx.erase(it);
  }
  return it == idx.end();