Changeset 140 for branches/samba-3.0/source/nsswitch/winbindd_group.c

Timestamp:

Jul 11, 2008, 1:13:42 AM (17 years ago)

Author:

Paul Smedley

Message:

Update branch to 3.0.31 release

File:

• branches/samba-3.0/source/nsswitch/winbindd_group.c (modified) (1 diff)

branches/samba-3.0/source/nsswitch/winbindd_group.c

@@ -1399 +1399 @@
         s->state->response.data.num_entries = s->num_token_gids;
         /* s->token_gids are talloced */
-        s->state->response.extra_data.data = smb_xmemdup(s->token_gids, s->num_token_gids * sizeof(gid_t));
-        s->state->response.length += s->num_token_gids * sizeof(gid_t);
+        if (s->num_token_gids != 0) {
+                s->state->response.extra_data.data = smb_xmemdup(
+                        s->token_gids, s->num_token_gids * sizeof(gid_t));
+                s->state->response.length += s->num_token_gids * sizeof(gid_t);
+        }
         request_ok(s->state);
 }