vector_push_back NULL ptr, abort in vector_destroy

[fastfading]

vector_push_back null crash in vector_destroy

    vector_t *pvec_charptr = create_vector(char *);
    vector_init(pvec_charptr);
    char *p;
    char *q = NULL;
    vector_push_back(pvec_charptr, p);
    vector_push_back(pvec_charptr, q);
    vector_destroy(pvec_charptr);

[fastfading]

vector: cstl_basic_string_private.c:254: _basic_string_destroy_auxiliary: Assertion `_basic_string_is_inited(pt_basic_string) || _basic_string_is_created(pt_basic_string)' failed.
Aborted

这里应该不做校验， vector<char*> 存的指针， 应该可以为空