- Add a limit to the number of ELF notes processed (Suggested by Alexander
  Cherepanov)
- Restructure ELF note printing so that we don't print the same message
  multiple times on repeated notes of the same kind.
magic_file(struct magic_set *ms, const char *inname)
{
	if (ms == NULL)
		return NULL;
	return file_or_fd(ms, inname, STDIN_FILENO);
}

magic_file(struct magic_set *ms, const char *inname)
{
	if (ms == NULL)
		return NULL;
	return file_or_fd(ms, inname, STDIN_FILENO);
}
