[gnome-shell] notificationDaemon: Fix the fallback for image-data

[Jasper St. Pierre <jstpierre src gnome org>]

commit 766ef367fb938ebd6cc4351f26e8215797a0514d
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Fri Oct 11 13:35:51 2013 -0400

    notificationDaemon: Fix the fallback for image-data
    
    The indentation here is wrong, the else actually belongs to the outer
    if statement, not the inner if statement.

 js/ui/notificationDaemon.js |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/notificationDaemon.js b/js/ui/notificationDaemon.js
index 22dbb6f..2370a49 100644
--- a/js/ui/notificationDaemon.js
+++ b/js/ui/notificationDaemon.js
@@ -396,12 +396,13 @@ const NotificationDaemon = new Lang.Class({
         if (!hints['image-path'] && hints['image_path'])
             hints['image-path'] = hints['image_path']; // version 1.1 of the spec
 
-        if (!hints['image-data'])
+        if (!hints['image-data']) {
             if (hints['image_data'])
                 hints['image-data'] = hints['image_data']; // version 1.1 of the spec
             else if (hints['icon_data'] && !hints['image-path'])
                 // early versions of the spec; 'icon_data' should only be used if 'image-path' is not 
available
                 hints['image-data'] = hints['icon_data'];
+        }
 
         let ndata = { appName: appName,
                       icon: icon,