Bump version to 2.0.4

CHANGELOG.md

@@ -1,5 +1,5 @@
-UNRELEASED
-==========
+2.0.4
+=====
 
 * Avoid exceptions while broadcasting events
 

package.json

@@ -6,7 +6,7 @@
     "url": "git@github.com:braintree/framebus"
   },
   "homepage": "https://github.com/braintree/framebus",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "main": "dist/framebus.js",
   "browser": "dist/framebus.js",
   "files": [

spec/unit/_broadcast.spec.js

@@ -81,4 +81,17 @@ describe('_broadcast', function () {
 
     expect(frame.opener.top.frames[0].postMessage).to.have.been.called;
   });
+
+  it("should not throw if window.opener has access denied", function () {
+    var self = this;
+    var frame = mkFrame(this);
+
+    Object.defineProperty(frame, 'opener', {
+      get: function () { throw new Error('Access denied'); }
+    });
+
+    expect(function () {
+      self.bus._broadcast(frame, 'payload', '*');
+    }).not.to.throw('Access denied');
+  });
 });