[rygel] media-export: Adapt to VAPI clean-up in GUPnP

[Jens Georg <jensgeorg src gnome org>]

commit e5494665fbe20670765c7a331f59431577308a39
Author: Jens Georg <mail jensge org>
Date:   Sat Jun 4 11:26:11 2022 +0200

    media-export: Adapt to VAPI clean-up in GUPnP

 src/plugins/media-export/rygel-media-export-dvd-container.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/plugins/media-export/rygel-media-export-dvd-container.vala 
b/src/plugins/media-export/rygel-media-export-dvd-container.vala
index d1cb38b7..a692c30c 100644
--- a/src/plugins/media-export/rygel-media-export-dvd-container.vala
+++ b/src/plugins/media-export/rygel-media-export-dvd-container.vala
@@ -54,7 +54,7 @@ internal class Rygel.MediaExport.DVDContainer : SimpleContainer, UpdatableObject
                                         Xml.ParserOption.NOWARNING |
                                         Xml.ParserOption.NOBLANKS |
                                         Xml.ParserOption.NONET);
-        this.doc = new GUPnP.XMLDoc (doc);
+        this.doc = new GUPnP.XMLDoc ((owned) doc);
 
         var context = new Xml.XPath.Context (this.doc.get_doc ());
         var xpo = context.eval ("/lsdvd/track");