From 60dfc1f96a5a19bedc5d5fb472b0e0a3c034df9b Mon Sep 17 00:00:00 2001
From: Andreas Hocevar <andreas.hocevar@gmail.com>
Date: Wed, 30 Aug 2017 13:19:16 +0200
Subject: [PATCH] renderSync() to make sure overlay is initially visible

---
 test/spec/ol/overlay.test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/spec/ol/overlay.test.js b/test/spec/ol/overlay.test.js
index 447c9397fb..bfe615bb22 100644
--- a/test/spec/ol/overlay.test.js
+++ b/test/spec/ol/overlay.test.js
@@ -91,8 +91,7 @@ describe('ol.Overlay', function() {
         position: [0, 0]
       });
       map.addOverlay(overlay);
-      expect(overlay.element_.style.display).to.be('none');
-      overlay.setVisible(true);
+      map.renderSync();
       expect(overlay.element_.style.display).not.to.be('none');
       overlay.setVisible(false);
       expect(overlay.element_.style.display).to.be('none');