OPT_BOOLEAN(0, "cache", &keep_cache_objects, "make index objects head nodes"),
OPT_BOOLEAN(0, "reflogs", &include_reflogs, "make reflogs head nodes (default)"),
OPT_BOOLEAN(0, "full", &check_full, "also consider alternate objects"),
OPT_BOOLEAN(0, "cache", &keep_cache_objects, "make index objects head nodes"),
OPT_BOOLEAN(0, "reflogs", &include_reflogs, "make reflogs head nodes (default)"),
OPT_BOOLEAN(0, "full", &check_full, "also consider alternate objects"),