Issue 1985 - Replaced __proto__ with Object.create() and Object.getPrototypeOf()

lib/prefs.js

Index: lib/prefs.js
===================================================================
--- a/lib/prefs.js
+++ b/lib/prefs.js
@@ -19,28 +19,26 @@
 // The values are hardcoded for now.
 //
 
-let defaults = {
-  __proto__: null,
-  enabled: true,
-  data_directory: "",
-  patternsbackups: 5,
-  patternsbackupinterval: 24,
-  savestats: false,
-  privateBrowsing: false,
-  subscriptions_fallbackerrors: 5,
-  subscriptions_fallbackurl: "https://adblockplus.org/getSubscription?version=%VERSION%&url=%SUBSCRIPTION%&downloadURL=%URL%&error=%ERROR%&channelStatus=%CHANNELSTATUS%&responseStatus=%RESPONSESTATUS%",
-  subscriptions_autoupdate: true,
-  subscriptions_exceptionsurl: "https://easylist-downloads.adblockplus.org/exceptionrules.txt",
-  subscriptions_antiadblockurl: "https://easylist-downloads.adblockplus.org/antiadblockfilters.txt",
-  documentation_link: "https://adblockplus.org/redirect?link=%LINK%&lang=%LANG%",
-  notificationdata: {},
-  notificationurl: "https://notification.adblockplus.org/notification.json",
-  stats_total: {},
-  show_statsinicon: true,
-  show_statsinpopup: true,
-  shouldShowBlockElementMenu: true,
-  hidePlaceholders: true
-};
+let defaults = Object.create(null);
+defaults.enabled = true;
+defaults.data_directory = "";
+defaults.patternsbackups = 5;
+defaults.patternsbackupinterval = 24;
+defaults.savestats = false;
+defaults.privateBrowsing = false;
+defaults.subscriptions_fallbackerrors = 5;
+defaults.subscriptions_fallbackurl = "https://adblockplus.org/getSubscription?version=%VERSION%&url=%SUBSCRIPTION%&downloadURL=%URL%&error=%ERROR%&channelStatus=%CHANNELSTATUS%&responseStatus=%RESPONSESTATUS%";
+defaults.subscriptions_autoupdate = true;
+defaults.subscriptions_exceptionsurl = "https://easylist-downloads.adblockplus.org/exceptionrules.txt";
+defaults.subscriptions_antiadblockurl = "https://easylist-downloads.adblockplus.org/antiadblockfilters.txt";
+defaults.documentation_link = "https://adblockplus.org/redirect?link=%LINK%&lang=%LANG%";
+defaults.notificationdata = {};
+defaults.notificationurl = "https://notification.adblockplus.org/notification.json";
+defaults.stats_total = {};
+defaults.show_statsinicon = true;
+defaults.show_statsinpopup = true;
+defaults.shouldShowBlockElementMenu = true;
+defaults.hidePlaceholders = true;
 
 let listeners = [];