diff options
Diffstat (limited to 'nis/nss_nisplus/nisplus-alias.c')
| -rw-r--r-- | nis/nss_nisplus/nisplus-alias.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nis/nss_nisplus/nisplus-alias.c b/nis/nss_nisplus/nisplus-alias.c index 3b6888eae7..e05c5edda3 100644 --- a/nis/nss_nisplus/nisplus-alias.c +++ b/nis/nss_nisplus/nisplus-alias.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1998, 2001 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 2001, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. @@ -274,6 +274,7 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias, { nis_result *result; char buf[strlen (name) + 30 + tablename_len]; + int olderr = errno; sprintf (buf, "[name=%s],%s", name, tablename_val); @@ -286,6 +287,8 @@ _nss_nisplus_getaliasbyname_r (const char *name, struct aliasent *alias, buffer, buflen, errnop); if (parse_res < 1) { + __set_errno (olderr); + if (parse_res == -1) return NSS_STATUS_TRYAGAIN; else |