Issue 4463 - Content blocker unavailable error message

src/org/adblockplus/sbrowser/contentblocker/engine/Engine.java

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 481 matching lines @@
     return null;
   }
 
   private static File getDummyFilterFile(Context context)
   {
     return new File(getFilterCacheDir(context), "dummy.txt");
   }
 
   private static File getFilterCacheDir(Context context)
   {
-     return new File(context.getCacheDir(), "subscriptions");
+    return new File(context.getCacheDir(), "subscriptions");
   }
 
   private static File getSubscriptionsDir(Context context)
   {
-     return new File(context.getFilesDir(), "subscriptions");
+    return new File(context.getFilesDir(), "subscriptions");
   }
 
   URL createDownloadURL(final Subscription sub) throws IOException
   {
     final StringBuilder sb = new StringBuilder();
 
     sb.append(sub.getURL());
     if (sub.getURL().getQuery() != null)
     {
       sb.append('&');
@@ skipping 192 matching lines @@
       Log.d(TAG, headers.toString());
       this.downloader.enqueueDownload(this.createDownloadURL(sub), sub.getId(), headers);
     }
   }
 
   public void connectivityChanged()
   {
     this.downloader.connectivityChanged();
   }
 }