Don't stringify IDs when not bson ObjectID (map reduce results for in…

…stance)
balderdashy · Oct 19, 2015 · ab35d5d · ab35d5d
1 parent d7816d2
commit ab35d5d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/utils.js b/lib/utils.js
@@ -39,7 +39,7 @@ exports.object.hasOwnProperty = function(obj, prop) {
 exports._rewriteIds = function(model, schema) {
   if (hop.call(model, '_id')) {
     // change id to string only if it's necessary
-    if (typeof model._id === 'object')
+    if (typeof model._id === 'object' && model._id._bsontype)
       model.id = model._id.toString();
     else
       model.id = model._id;