Fix empty previousAttributes in collection models

bookshelf · Dec 9, 2018 · f0d7d63 · f0d7d63
1 parent ebe3c5c
commit f0d7d63
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/lib/collection.js b/lib/collection.js
@@ -440,8 +440,11 @@ const BookshelfCollection = (module.exports = CollectionBase.extend(
         remove: options.remove,
         silent: true,
         parse: true
-      }).invokeMap('formatTimestamps');
-      this.invokeMap('_reset');
+      }).invokeMap(function() {
+        this.formatTimestamps();
+        this._reset();
+        this._previousAttributes = _.cloneDeep(this.attributes);
+      });
 
       if (relatedData && relatedData.isJoined()) {
         relatedData.parsePivot(this.models);