else if ((subjdn = tls_cert_subject(cert, NULL)))
{
int sn_sep = ',';
- uschar * sn;
dn_to_list(subjdn);
- while (cmpname = string_nextinlist(&namelist, &cmp_sep, NULL, 0))
+ while ((cmpname = string_nextinlist(&namelist, &cmp_sep, NULL, 0)))
{
uschar * sn = subjdn;
while ((certname = string_nextinlist(&sn, &sn_sep, NULL, 0)))