message: Return statement with std::move.
diff: #include "duckdb/optimizer/filter_pullup.hpp"
  +#include "duckdb/planner/operator/logical_join.hpp"
  namespace duckdb {
  using namespace std;
  @@ -58,7 +59,7 @@ unique_ptr<LogicalOperator> FilterPullup::GeneratePullupFilter(unique_ptr<Logica
  }
  expressions.clear();
  filter->children.push_back(move(child));
  - return filter;
  + return move(filter);
  }
  unique_ptr<LogicalOperator> FilterPullup::FinishPullup(unique_ptr<LogicalOperator> op) {
  