Uninitialized pointer field

The pointer field will point to an arbitrary memory location, any attempt to write may cause corruption. A pointer field is not initialized in the constructor
/src/mongo/db/query/query_planner_params.h:149: UNINIT_CTOR 121363 Class member declaration for "clusteredCollectionCollator".
/src/mongo/db/query/query_planner_params.h:46: UNINIT_CTOR 121363 Non-static class member "clusteredCollectionCollator" is not initialized in this constructor nor in any functions that it calls.