Issue 4864 - Start using ESLint for adblockpluschrome

subscriptionLink.postload.js

 /*
  * 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 27 matching lines @@
       if (!link)
         return;
     }
 
     if (link.protocol == "http:" || link.protocol == "https:")
     {
       if (link.host != "subscribe.adblockplus.org" || link.pathname != "/")
         return;
     }
     else if (!/^abp:\/*subscribe\/*\?/i.test(link.href))
+    {
       return;
+    }
 
     // This is our link - make sure the browser doesn't handle it
     event.preventDefault();
     event.stopPropagation();
 
     // Decode URL parameters
     let title = null;
     let url = null;
     for (let param of link.search.substr(1).split("&"))
     {
@@ skipping 18 matching lines @@
       title = url;
 
     // Trim spaces in title and URL
     title = title.trim();
     url = url.trim();
     if (!/^(https?|ftp):/.test(url))
       return;
 
     ext.backgroundPage.sendMessage({
       type: "subscriptions.add",
-      title: title,
-      url: url,
+      title,
+      url,
       confirm: true
     });
   }, true);
 }