Merge pull request #5129 from monkbroc/patch-1

Avoid exception on constructor check
Automattic · Mar 31, 2017 · 79fdf6a · 79fdf6a
2 parents fe20693 + 6967687
commit 79fdf6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/types/documentarray.js b/lib/types/documentarray.js
@@ -102,7 +102,7 @@ MongooseDocumentArray.mixin = {
     var Constructor = this._schema.casterConstructor;
     if (value instanceof Constructor ||
         // Hack re: #5001, see #5005
-        (value && value.constructor.baseCasterConstructor === Constructor)) {
+        (value && value.constructor && value.constructor.baseCasterConstructor === Constructor)) {
       if (!(value.__parent && value.__parentArray)) {
         // value may have been created using array.create()
         value.__parent = this._parent;