diff options
Diffstat (limited to 'nis/nss_nisplus/nisplus-pwd.c')
| -rw-r--r-- | nis/nss_nisplus/nisplus-pwd.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/nis/nss_nisplus/nisplus-pwd.c b/nis/nss_nisplus/nisplus-pwd.c index a4beb7af14..8f3bc997b3 100644 --- a/nis/nss_nisplus/nisplus-pwd.c +++ b/nis/nss_nisplus/nisplus-pwd.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1999, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1999, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. @@ -192,6 +192,11 @@ _nss_nisplus_getpwnam_r (const char *name, struct passwd *pw, result = nis_list(buf, FOLLOW_PATH | FOLLOW_LINKS, NULL, NULL); + if (result == NULL) + { + *errnop = ENOMEM; + return NSS_STATUS_TRYAGAIN; + } if (niserr2nss (result->status) != NSS_STATUS_SUCCESS) { enum nss_status status = niserr2nss (result->status); @@ -246,6 +251,11 @@ _nss_nisplus_getpwuid_r (const uid_t uid, struct passwd *pw, result = nis_list(buf, FOLLOW_PATH | FOLLOW_LINKS, NULL, NULL); + if (result == NULL) + { + *errnop = ENOMEM; + return NSS_STATUS_TRYAGAIN; + } if (niserr2nss (result->status) != NSS_STATUS_SUCCESS) { enum nss_status status = niserr2nss (result->status); |