vz: declare missing driver variable

This fixes commit 61bff77bf993ac782c850cfd1145e83c216e4a21

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

diff --git a/src/vz/vz_driver.c b/src/vz/vz_driver.c
index 7b90fee378350a09ef0f3a5363c3f1d5c5fbb7d7..7dd44ad153caaecd33c4a2ea2c0020901837067a 100644 (file)
--- a/src/vz/vz_driver.c
+++ b/src/vz/vz_driver.c
@@ -718,6 +718,7 @@ static char *
 vzDomainGetXMLDesc(virDomainPtr domain, unsigned int flags)
 {
     vzConnPtr privconn = domain->conn->privateData;
+    vzDriverPtr driver = privconn->driver;
     virDomainDefPtr def;
     virDomainObjPtr dom;
     char *ret = NULL;