| Index: lib/uninstall.js | 
| diff --git a/lib/uninstall.js b/lib/uninstall.js | 
| index 0c2ad71c82b728239558c2bdae7ccc9a143d9923..cc83bac7589fc70bc0542d82da9b9ab6a05b4124 100644 | 
| --- a/lib/uninstall.js | 
| +++ b/lib/uninstall.js | 
| @@ -17,16 +17,17 @@ | 
|  | 
| /** @module uninstall */ | 
|  | 
| -let info = require("info"); | 
| -let {Prefs} = require("prefs"); | 
| -let {Utils} = require("utils"); | 
| +"use strict"; | 
| + | 
| +const info = require("info"); | 
| +const {Prefs} = require("prefs"); | 
| +const {Utils} = require("utils"); | 
|  | 
| function setUninstallURL() | 
| { | 
| let search = []; | 
| -  let keys = ["addonName", "addonVersion", "application", "applicationVersion", | 
| -              "platform", "platformVersion"]; | 
| -  for (let key of keys) | 
| +  for (let key of ["addonName", "addonVersion", "application", | 
| +                   "applicationVersion", "platform", "platformVersion"]) | 
| search.push(key + "=" + encodeURIComponent(info[key])); | 
|  | 
| let downlCount = Prefs.notificationdata.downloadCount || 0; | 
|  |