virsh: Use proper helper for parsing XML in virshDumpXML

Use virXMLParseStringCtxt instead of virXMLParseString since the code
requires a XPath context anyways.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/tools/virsh-util.c b/tools/virsh-util.c
index 8a20f627a1cc7db14323af611c1d5782b321cb93..3c4a084441ed0a342e343d4ee2f9d13e7be355af 100644 (file)
--- a/tools/virsh-util.c
+++ b/tools/virsh-util.c
@@ -457,14 +457,11 @@ virshDumpXML(vshControl *ctl,
     }
 
     oldblanks = xmlKeepBlanksDefault(0);
-    doc = virXMLParseString(xml, url);
+    doc = virXMLParseStringCtxt(xml, url, &ctxt);
     xmlKeepBlanksDefault(oldblanks);
     if (!doc)
         return false;
 
-    if (!(ctxt = virXMLXPathContextNew(doc)))
-        return false;
-
     if ((nnodes = virXPathNodeSet(xpath, ctxt, &nodes)) < 0) {
         return false;
     }