int cond_read_bool(struct policydb *p, struct hashtab *h, void *fp)
{
- char *key = 0;
+ char *key = NULL;
struct cond_bool_datum *booldatum;
__u32 *buf, len;
return 0;
err:
- cond_destroy_bool(key, booldatum, 0);
+ cond_destroy_bool(key, booldatum, NULL);
return -1;
}