[libvirt] [PATCH] conf: escape string for disk driver name attribute

[Luyao Huang]

Just like e92e5ba1, this attribute was missed.

Signed-off-by: Luyao Huang <lhuang at redhat.com>
---
 src/conf/domain_conf.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index a3b3ccb..85c2d0d 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -18867,8 +18867,7 @@ virDomainDiskDefFormat(virBufferPtr buf,
         def->ioeventfd || def->event_idx || def->copy_on_read ||
         def->discard || def->iothread) {
         virBufferAddLit(buf, "<driver");
-        if (def->src->driverName)
-            virBufferAsprintf(buf, " name='%s'", def->src->driverName);
+        virBufferEscapeString(buf, " name='%s'", def->src->driverName);
         if (def->src->format > 0)
             virBufferAsprintf(buf, " type='%s'",
                               virStorageFileFormatTypeToString(def->src->format));
-- 
1.8.3.1