libnmb: Fix CID 1428474 Incorrect expression (COPY_PASTE_ERROR)

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Thu Jan 25 01:53:53 CET 2018 on sn-devel-144

diff --git a/source3/libsmb/nmblib.c b/source3/libsmb/nmblib.c
index bac43400b3a53d8a037bb249e423f709d11cc1f4..5bfc129ebf53a8099c3f3cc91167a503713053ec 100644 (file)
--- a/source3/libsmb/nmblib.c
+++ b/source3/libsmb/nmblib.c
@@ -840,7 +840,7 @@ static struct packet_struct *copy_packet_talloc(
                        ndst->additional = talloc_memdup(
                                pkt, nsrc->additional,
                                sizeof(struct res_rec) * nsrc->header.arcount);
-                       if (ndst->nsrecs == NULL) {
+                       if (ndst->additional == NULL) {
                                goto fail;
                        }
                }