[rygel] tracker: Fix ID of Years' children

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 43227e554e97d5a1f1c67924a70030919849ead9
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Fri Aug 13 17:25:34 2010 +0300

    tracker: Fix ID of Years' children
    
    Fix generation of ID for each child of 'Years' container.

 src/plugins/tracker/rygel-tracker-years.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/plugins/tracker/rygel-tracker-years.vala b/src/plugins/tracker/rygel-tracker-years.vala
index 5bd0b84..6f61368 100644
--- a/src/plugins/tracker/rygel-tracker-years.vala
+++ b/src/plugins/tracker/rygel-tracker-years.vala
@@ -35,7 +35,7 @@ public class Rygel.Tracker.Years : MetadataValues {
               _("Year"),
               item_factory,
               KEY_CHAIN,
-              year_id_func,
+              null,
               year_id_func,
               year_filter_func);
     }