static unsigned long index_serial_hash(const OPENSSL_CSTRING *a)
	{
	const char *n;

	n=a[DB_serial];
	while (*n == '0') n++;
	return(lh_strhash(n));
	}
static unsigned long index_serial_hash(const OPENSSL_CSTRING *a)
	{
	const char *n;

	n=a[DB_serial];
	while (*n == '0') n++;
	return(lh_strhash(n));
	}