[rygel] ui: Declare visibility of all fields

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 5fda42764d0e5ffdd5b1c52d2681bb2e1ee01474
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Thu Feb 17 18:16:40 2011 +0200

    ui: Declare visibility of all fields

 src/ui/rygel-preferences-dialog.vala |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/ui/rygel-preferences-dialog.vala b/src/ui/rygel-preferences-dialog.vala
index 5c0796c..bd02172 100644
--- a/src/ui/rygel-preferences-dialog.vala
+++ b/src/ui/rygel-preferences-dialog.vala
@@ -28,10 +28,10 @@ public class Rygel.PreferencesDialog : GLib.Object {
     const string DIALOG = "preferences-dialog";
     const string ICON = BuildConfig.SMALL_ICON_DIR + "/rygel.png";
 
-    WritableUserConfig config;
-    Builder builder;
-    Dialog dialog;
-    ArrayList<PreferencesSection> sections;
+    private WritableUserConfig config;
+    private Builder builder;
+    private Dialog dialog;
+    private ArrayList<PreferencesSection> sections;
 
     public PreferencesDialog () throws Error {
         this.config = new WritableUserConfig ();