[rygel] tracker: Use nfo:fileName as alternative title

[Jens Georg <jensgeorg src gnome org>]

commit 23877452a25b08b560fc374cbbb44f3a90d269ef
Author: Jens Georg <mail jensge org>
Date:   Sat Jul 14 18:26:19 2012 +0200

    tracker: Use nfo:fileName as alternative title
    
    This guarantees that we always have a title available, regardless
    whether tracker was compiled with --enable-guarantee-metadata or not.

 .../tracker/rygel-tracker-key-chain-map.vala       |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/plugins/tracker/rygel-tracker-key-chain-map.vala b/src/plugins/tracker/rygel-tracker-key-chain-map.vala
index ba24066..9ae0264 100644
--- a/src/plugins/tracker/rygel-tracker-key-chain-map.vala
+++ b/src/plugins/tracker/rygel-tracker-key-chain-map.vala
@@ -49,7 +49,7 @@ public class Rygel.Tracker.KeyChainMap : Object {
                       "FILTER (?o IN (nfo:FileDataObject, " +
                       "nfo:RemoteDataObject)) }), true)");
         add_key_chain ("fileName", "nfo:fileName");
-        add_key_chain ("dc:title", "nie:title");
+        this.add_alternative ("dc:title", "nie:title", "nfo:fileName");
         add_key_chain ("dlnaProfile", "nmm:dlnaProfile");
         add_key_chain ("mimeType", "nie:mimeType");
         this.add_alternative ("res size", "nfo:fileSize", "nie:byteSize");