[grilo-mediaserver2] Get rid of deprecated functions

[Juan A. Suarez Romero <jasuarez src gnome org>]

commit 6e8c3d7e3a6bccf93effee30d559700f74fbafe9
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Wed Jul 20 11:26:34 2011 +0000

    Get rid of deprecated functions
    
    grl_metadata_source_cancel() has been deprecated.

 src/grilo-mediaserver2.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/grilo-mediaserver2.c b/src/grilo-mediaserver2.c
index f6fe32d..b654b9e 100644
--- a/src/grilo-mediaserver2.c
+++ b/src/grilo-mediaserver2.c
@@ -473,8 +473,7 @@ browse_cb (GrlMediaSource *source,
     grdata->children = g_list_reverse (grdata->children);
     grdata->updated = TRUE;
   } else if (!grdata->count) {
-    grl_metadata_source_cancel (GRL_METADATA_SOURCE (source),
-                                grdata->operation_id);
+    grl_operation_cancel (grdata->operation_id);
   }
 }