Hotfix a problem of login loop which may cause browser crash when logout with multiple opening tabs

Author: haotangdsv

client/entry.coffee

@@ -34,6 +34,7 @@ AccountsEntry =
         Session.set('fromWhere', router.url)
         Router.go('/sign-in')
         Session.set('entryError', t9n('error.signInRequired'))
+        return
     router.next()