Changes

node_modules/mongodb/lib/operations/update_many.js

@@ -3,11 +3,16 @@
 const OperationBase = require('./operation').OperationBase;
 const updateCallback = require('./common_functions').updateCallback;
 const updateDocuments = require('./common_functions').updateDocuments;
+const hasAtomicOperators = require('../utils').hasAtomicOperators;
 
 class UpdateManyOperation extends OperationBase {
   constructor(collection, filter, update, options) {
     super(options);
 
+    if (!hasAtomicOperators(update)) {
+      throw new TypeError('Update document requires atomic operators');
+    }
+
     this.collection = collection;
     this.filter = filter;
     this.update = update;