[gnome-shell-extensions] auto-move-windows: Fix fallout from API change

[Florian Müllner <fmuellner src gnome org>]

commit fee5495692383399d227f99c3fe71401f0d40107
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Apr 24 12:39:19 2014 +0200

    auto-move-windows: Fix fallout from API change
    
    MetaWindowActor.get_workspace() was removed, however the now used
    MetaWindow.get_workspace() returns a MetaWorkspace rather than an
    index, so can't be used directly.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=728820

 extensions/auto-move-windows/extension.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/extensions/auto-move-windows/extension.js b/extensions/auto-move-windows/extension.js
index fd416c6..db27685 100644
--- a/extensions/auto-move-windows/extension.js
+++ b/extensions/auto-move-windows/extension.js
@@ -109,7 +109,7 @@ function myCheckWorkspaces() {
        if (win.is_on_all_workspaces())
             continue;
 
-       let workspaceIndex = win.get_workspace();
+       let workspaceIndex = win.get_workspace().index();
        emptyWorkspaces[workspaceIndex] = false;
     }