diff options
Diffstat (limited to 'nis/nss_nisplus/nisplus-grp.c')
| -rw-r--r-- | nis/nss_nisplus/nisplus-grp.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/nis/nss_nisplus/nisplus-grp.c b/nis/nss_nisplus/nisplus-grp.c index 08e9e040fe..1031d69ac9 100644 --- a/nis/nss_nisplus/nisplus-grp.c +++ b/nis/nss_nisplus/nisplus-grp.c @@ -24,7 +24,6 @@ #include <string.h> #include <bits/libc-lock.h> #include <rpcsvc/nis.h> -#include <rpcsvc/nislib.h> #include "nss-nisplus.h" #include "nisplus-parser.h" @@ -57,6 +56,8 @@ _nss_create_tablename (void) static enum nss_status internal_setgrent (void) { + enum nss_status status; + if (result) nis_freeresult (result); result = NULL; @@ -67,12 +68,13 @@ internal_setgrent (void) return NSS_STATUS_UNAVAIL; result = nis_list (tablename_val, FOLLOW_LINKS | FOLLOW_PATH, NULL, NULL); - if (niserr2nss (result->status) != NSS_STATUS_SUCCESS) + status = niserr2nss (result->status); + if (status != NSS_STATUS_SUCCESS) { nis_freeresult (result); result = NULL; } - return niserr2nss (result->status); + return status; } enum nss_status @@ -109,7 +111,13 @@ internal_nisplus_getgrent_r (struct group *gr, char *buffer, size_t buflen) int parse_res; if (result == NULL) - internal_setgrent (); + { + enum nss_status status; + + status = internal_setgrent (); + if (result == NULL || status != NSS_STATUS_SUCCESS) + return status; + } /* Get the next entry until we found a correct one. */ do |