toomany(struct magic_set *ms, const char *name, uint16_t num)
{
	if (file_printf(ms, ", too many %s (%u)", name, num
	    ) == -1)
		return -1;
	return 0;
}

This vulnerability category highlights issues in resource management where failures to properly release memory, file handles, or other resources can degrade system performance or enable denial-of-service conditions.