Fix getting attribute that is an empty object. Closes #7

README.md

@@ -72,6 +72,7 @@ Changelog
 
 0.7.1:
 - Model.changedAttributes now works with nested attributes.
+- Fix getting attribute that is an empty object
 
 0.7:
 - Update for Backbone v0.9.2

src/deep-model.js

@@ -17,7 +17,7 @@
         for (var key in obj) {
             var val = obj[key];
 
-            if (val && val.constructor === Object) {
+            if (val && val.constructor === Object && !_.isEmpty(val)) {
                 //Recursion for embedded objects
                 var obj2 = objToPaths(val);
 

test/deep-model.test.js

@@ -53,6 +53,17 @@ test("get: Gets nested attribute values from arrays", function() {
 });
 
 
+test("get: Gets attributes if empty objects", function() {
+    var model = new Backbone.DeepModel({
+        foo: {},
+        bar: []
+    });
+
+    deepEqual(model.get('foo'), {});
+    deepEqual(model.get('bar'), []);
+});
+
+
 test("set: Sets nested values given a path", function() {
     var model = create();