refactor: be slightly more defensive about setting document arrays

Re: #7472
Automattic · Feb 5, 2019 · 42aa401 · 42aa401
1 parent e5948b8
commit 42aa401
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/types/documentarray.js b/lib/types/documentarray.js
@@ -54,7 +54,9 @@ function MongooseDocumentArray(values, path, doc) {
   };
 
   if (Array.isArray(values)) {
-    if (values instanceof CoreMongooseArray) {
+    if (values instanceof CoreMongooseArray &&
+        values._path === path &&
+        values._parent === doc) {
       props._atomics = Object.assign({}, values._atomics);
     }
     values.forEach(v => {