diff options
Diffstat (limited to 'nss/nss_db/db-XXX.c')
| -rw-r--r-- | nss/nss_db/db-XXX.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/nss/nss_db/db-XXX.c b/nss/nss_db/db-XXX.c index 62c7a25..3839940 100644 --- a/nss/nss_db/db-XXX.c +++ b/nss/nss_db/db-XXX.c @@ -282,6 +282,14 @@ CONCAT(_nss_db_get,ENTNAME_r) (struct STRUCTURE *result, char *buffer, { key.size = snprintf (key.data = buf, sizeof buf, "0%u", entidx++); status = lookup (&key, result, buffer, buflen, errnop H_ERRNO_ARG); + if (status == NSS_STATUS_TRYAGAIN +#ifdef NEED_H_ERRNO + && *herrnop == NETDB_INTERNAL +#endif + && *errnop == ERANGE) + /* Give the user a chance to get the same entry with a larger + buffer. */ + --entidx; } while (status == NSS_STATUS_RETURN); |