Re-enable window.eval()

Close #333

CHANGELOG.md

@@ -23,6 +23,7 @@ Release date: TBD
 - Remove remaining badges after logging out of the team
 - Fixed an issue where context menu appears many times after reloading
 - Fixed an issue where minimum window size is not set
+- Fixed an issue where Google login form is not working
 
 #### Windows
 - Fixed an issue where an unexpected window appears while install/uninstalling

src/browser/webview/mattermost.js

@@ -4,10 +4,6 @@ const electron = require('electron');
 const ipc = electron.ipcRenderer;
 const notification = require('../js/notification');
 
-window.eval = global.eval = () => {
-  throw new Error('Sorry, Mattermost does not support window.eval() for security reasons.');
-};
-
 Reflect.deleteProperty(global.Buffer); // http://electron.atom.io/docs/tutorial/security/#buffer-global
 
 function hasClass(element, className) {

test/specs/security_test.js

@@ -99,8 +99,6 @@ describe('application', function desc() {
     };
     return Promise.all([
       tryEval(0),
-      tryEval(1),
-      tryEval(2),
       tryEvalInSettingsPage()
     ]);
   });