[gnome-clocks/wip/cityimages] Remove unused variable

[Evgeny Bobkin <ebobkin src gnome org>]

commit 2c18a7a7e7334f9e4ecf00eeb236d1b60b383923
Author: Evgeny Bobkin <evgen ibqn gmail com>
Date:   Tue Sep 17 09:10:58 2013 +0200

    Remove unused variable

 src/providers.vala |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/providers.vala b/src/providers.vala
index e2375fa..727a26f 100644
--- a/src/providers.vala
+++ b/src/providers.vala
@@ -228,7 +228,6 @@ private class FlickrClient : GLib.Object {
 public class FlickrImageProvider : GLib.Object, ImageProvider {
     private string folder_path;
     private FlickrClient flickr_client;
-    private int downloading;
 
     public FlickrImageProvider () {
         folder_path = GLib.Path.build_path (GLib.Path.DIR_SEPARATOR_S,