Merge pull request #14172 from rohanricky/array_null_check

vkarpov15 · web-flow · commit 6d256797314e · 2023-12-13T15:31:52.000-05:00
null check
diff --git a/lib/document.js b/lib/document.js
@@ -1689,7 +1689,7 @@ Document.prototype.$__set = function(pathToMark, path, options, constructing, pa
     val[arrayAtomicsSymbol] = priorVal[arrayAtomicsSymbol];
     val[arrayAtomicsBackupSymbol] = priorVal[arrayAtomicsBackupSymbol];
     if (utils.isMongooseDocumentArray(val)) {
-      val.forEach(doc => { doc.isNew = false; });
+      val.forEach(doc => { doc && (doc.isNew = false); });
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -1689,7 +1689,7 @@ Document.prototype.$__set = function(pathToMark, path, options, constructing, pa`
`1689`	`1689`	`val[arrayAtomicsSymbol] = priorVal[arrayAtomicsSymbol];`
`1690`	`1690`	`val[arrayAtomicsBackupSymbol] = priorVal[arrayAtomicsBackupSymbol];`
`1691`	`1691`	`if (utils.isMongooseDocumentArray(val)) {`
`1692`		`- val.forEach(doc => { doc.isNew = false; });`
	`1692`	`+ val.forEach(doc => { doc && (doc.isNew = false); });`
`1693`	`1693`	`}`
`1694`	`1694`	`}`
`1695`	`1695`