From 263f5bb8ab100212c6f8eccb3c70b0bc7e6b426c Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Mon, 7 Mar 2016 09:08:47 +0100
Subject: [PATCH] Remove the viewport on map dispose

---
 src/ol/map.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ol/map.js b/src/ol/map.js
index 36ba13e3c0..8d84d08e28 100644
--- a/src/ol/map.js
+++ b/src/ol/map.js
@@ -593,7 +593,7 @@ ol.Map.prototype.disposeInternal = function() {
     goog.global.cancelAnimationFrame(this.animationDelayKey_);
     this.animationDelayKey_ = undefined;
   }
-  goog.dom.removeNode(this.viewport_);
+  this.setTarget(null);
   goog.base(this, 'disposeInternal');
 };