updated model isNew to use idAttribute

2026-04-08 03:00:26 -04:00 · 2011-07-21 22:00:05 -04:00
parent ca8a0491e7
commit 70cc8ee87b
1 changed files with 1 additions and 1 deletions
--- a/backbone.js
+++ b/backbone.js
@@ -342,7 +342,7 @@

    // A model is new if it has never been saved to the server, and lacks an id.
    isNew : function() {
-      return this.id == null;
+      return this[this.idAttribute] == null;
    },

    // Call this method to manually fire a `change` event for this model.