From ff242ef28c62dd576c694de556bd64dfd19c8cb7 Mon Sep 17 00:00:00 2001
From: Chris Amaral <chris.amaral@kongsberggallium.com>
Date: Fri, 7 Jul 2017 13:57:50 -0400
Subject: [PATCH] timeimage.js - Added newTile.refreshInterimChain() to clean
 up interimTile references and preventing memory leak

---
 src/ol/source/tileimage.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ol/source/tileimage.js b/src/ol/source/tileimage.js
index bc5aced5ba..d394bf28e1 100644
--- a/src/ol/source/tileimage.js
+++ b/src/ol/source/tileimage.js
@@ -269,6 +269,7 @@ ol.source.TileImage.prototype.getTile = function(z, x, y, pixelRatio, projection
 
       if (tile) {
         newTile.interimTile = tile;
+        newTile.refreshInterimChain();
         cache.replace(tileCoordKey, newTile);
       } else {
         cache.set(tileCoordKey, newTile);