diff options
Diffstat (limited to 'nis/nss_nis/nis-service.c')
| -rw-r--r-- | nis/nss_nis/nis-service.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nis/nss_nis/nis-service.c b/nis/nss_nis/nis-service.c index fe189b161b..ae7667f231 100644 --- a/nis/nss_nis/nis-service.c +++ b/nis/nss_nis/nis-service.c @@ -204,7 +204,7 @@ _nss_nis_getservbyname_r (const char *name, char *protocol, enum nss_status status; int found; - if (name == NULL || protocol == NULL) + if (name == NULL) { __set_errno (EINVAL); return NSS_STATUS_UNAVAIL; @@ -219,7 +219,7 @@ _nss_nis_getservbyname_r (const char *name, char *protocol, ((status = internal_nis_getservent_r (serv, buffer, buflen, &data)) == NSS_STATUS_SUCCESS)) { - if (strcmp (serv->s_proto, protocol) == 0) + if (protocol == NULL || strcmp (serv->s_proto, protocol) == 0) { char **cp; |