From 56815914ec54f0d6f39ae7a1f7808fee5721a897 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Mon, 12 Feb 2018 06:49:03 -0700
Subject: [PATCH] Remove private static members from TileGrid

---
 src/ol/tilegrid/TileGrid.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ol/tilegrid/TileGrid.js b/src/ol/tilegrid/TileGrid.js
index 6e5dbbfc05..810d26f988 100644
--- a/src/ol/tilegrid/TileGrid.js
+++ b/src/ol/tilegrid/TileGrid.js
@@ -155,7 +155,7 @@ const TileGrid = function(options) {
  * @private
  * @type {ol.TileCoord}
  */
-TileGrid.tmpTileCoord_ = [0, 0, 0];
+const tmpTileCoord = [0, 0, 0];
 
 
 /**
@@ -325,7 +325,7 @@ TileGrid.prototype.getTileRangeExtent = function(z, tileRange, opt_extent) {
  * @return {ol.TileRange} Tile range.
  */
 TileGrid.prototype.getTileRangeForExtentAndZ = function(extent, z, opt_tileRange) {
-  const tileCoord = TileGrid.tmpTileCoord_;
+  const tileCoord = tmpTileCoord;
   this.getTileCoordForXYAndZ_(extent[0], extent[1], z, false, tileCoord);
   const minX = tileCoord[1];
   const minY = tileCoord[2];