media-export: no need for nullable in Queue

diff --git a/src/plugins/media-export/rygel-media-export-harvester.vala b/src/plugins/media-export/rygel-media-export-harvester.vala
index c083b30..e8ae8ba 100644 (file)
--- a/src/plugins/media-export/rygel-media-export-harvester.vala
+++ b/src/plugins/media-export/rygel-media-export-harvester.vala
@@ -71,7 +71,7 @@ public class Rygel.MediaExportHarvester : GLib.Object {
         this.media_db = media_db;
         this.extractor.extraction_done.connect (on_extracted_cb);
         this.extractor.error.connect (on_extractor_error_cb);
-        this.files = new GLib.Queue<FileQueueEntry?> ();
+        this.files = new GLib.Queue<FileQueueEntry> ();
         this.containers = new GLib.Queue<DummyContainer> ();
         this.origin = null;
         this.monitor = monitor;