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
/data/mci/7b5199136d945ea4e1751b7b3bd3d384/bazel_cache/658afbbc91b088dd7e554f8eea998579/execroot/_main/src/mongo/s/routing_context.h:136: UNINIT_CTOR 175530 Class member declaration for "_catalogCache".
/data/mci/7b5199136d945ea4e1751b7b3bd3d384/bazel_cache/658afbbc91b088dd7e554f8eea998579/execroot/_main/src/mongo/s/routing_context.cpp:110: UNINIT_CTOR 175530 Non-static class member "_catalogCache" is not initialized in this constructor nor in any functions that it calls.