External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-01-22 12:35:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

conf: handle null pointer in virNetDevVlanFormat

Browse Source 
Other *Format() functions (e.g. virNetDevBandwidthFormat()) return
with no action when called with a NULL *Def pointer. This makes
virNetDevVlanFormat() consistent with that behavior.
This commit is contained in:
Laine Stump 2014-02-20 13:59:55 +02:00
parent 6d4ffae4fc
commit 79358733b0
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/conf/netdev_vlan_conf.c
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2009-2013 Red Hat, Inc. * Copyright (C) 2009-2014 Red Hat, Inc.
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public * modify it under the terms of the GNU Lesser General Public
@ -144,7 +144,7 @@ virNetDevVlanFormat(const virNetDevVlan *def, virBufferPtr buf)
{ {
size_t i; size_t i;
if (def->nTags == 0) if (!(def && def->nTags))
return 0; return 0;
if (!def->tag) { if (!def->tag) {