diff --git a/src/polyfill/lodash.js b/src/polyfill/lodash.js
index 088577025..4a29d121f 100644
--- a/src/polyfill/lodash.js
+++ b/src/polyfill/lodash.js
@@ -38,7 +38,11 @@ if (typeof Object.getPrototypeOf !== "function") {
         }
         : function (object) {
             // May break if the constructor has been tampered with
-            return object.constructor.prototype;
+            try {
+                return object.constructor.prototype;
+            } catch (e) {
+                return {};
+            }
         };
 }