| Index: chrome/ext/content.js | 
| diff --git a/chrome/ext/content.js b/chrome/ext/content.js | 
| index bde266392fe4e40114177ee485c5f5b7696c4a62..f7b3deb09d4a24bd061a179dc2904b9e1e10713b 100644 | 
| --- a/chrome/ext/content.js | 
| +++ b/chrome/ext/content.js | 
| @@ -5,6 +5,7 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => | 
| return ext.onMessage._dispatch(message, {}, sendResponse).indexOf(true) != -1; | 
| }); | 
|  | 
| +(function() | 
| { | 
| let port = null; | 
|  | 
| @@ -32,4 +33,4 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => | 
| } | 
| } | 
| }; | 
| -} | 
| +}()); | 
|  |