From: Pavel Hrdina <phrdina@redhat.com>
Date: Mon, 27 Feb 2017 16:16:17 +0000 (+0100)
Subject: conf: properly skip graphics listen element in migratable XML
X-Git-Tag: v3.2.0-rc1~306
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cba1672de8b0220869ede5f9f26a0767e8a390eb;p=thirdparty%2Flibvirt.git

conf: properly skip graphics listen element in migratable XML

We should skip <listen type='socket'/> only if the 'socket' path
is specified because if there is no 'socket' path we need to
keep that element in migratable XML.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1366088

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
---

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index c0c1549a65..a58f997621 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -23134,6 +23134,7 @@ virDomainGraphicsDefFormat(virBufferPtr buf,
              * thus we can generate it in the migrateble XML. */
             if (def->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC &&
                 def->listens[i].type == VIR_DOMAIN_GRAPHICS_LISTEN_TYPE_SOCKET &&
+                def->listens[i].socket &&
                 !def->listens[i].autoGenerated)
                 continue;