Use closure-safe name

Polymer · Nov 14, 2018 · d74aa82 · d74aa82
1 parent db4dbf8
commit d74aa82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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`