From d74aa82ab4c103a34c20cb6556bf32e04de7b966 Mon Sep 17 00:00:00 2001
From: Steven Orvell <sorvell@google.com>
Date: Wed, 14 Nov 2018 11:02:25 -0800
Subject: [PATCH] Use closure-safe name

---
 lib/legacy/class.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/legacy/class.html b/lib/legacy/class.html
index ce3ff47214..0f10bcbe2a 100644
--- a/lib/legacy/class.html
+++ b/lib/legacy/class.html
@@ -196,7 +196,7 @@
         // explicitly not calling super._finalizeClass
         static _finalizeClass() {
           // if calling via a subclass that hasn't been generated, pass through to super
-          if (!this.hasOwnProperty('generatedFrom')) {
+          if (!this.hasOwnProperty(window.JSCompiler_renameProperty('generatedFrom', this))) {
             super._finalizeClass();
           } else {
             // interleave properties and observers per behavior and `info`