From 23c09abd3a2d5ebda82c07b05dcfb10711744a66 Mon Sep 17 00:00:00 2001
From: ahocevar <andreas.hocevar@gmail.com>
Date: Tue, 5 Mar 2013 01:47:28 +0100
Subject: [PATCH] Calling getTileSize with z argument

Thanks for catching this @twpayne.
---
 src/ol/tileurlfunction.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ol/tileurlfunction.js b/src/ol/tileurlfunction.js
index d4f4697878..4e09acc976 100644
--- a/src/ol/tileurlfunction.js
+++ b/src/ol/tileurlfunction.js
@@ -83,7 +83,7 @@ ol.TileUrlFunction.createWMSParams =
     if (goog.isNull(tileCoord)) {
       return undefined;
     } else {
-      var size = tileGrid.getTileSize();
+      var size = tileGrid.getTileSize(tileCoord.z);
       var extent = tileGrid.getTileCoordExtent(tileCoord);
       return ol.source.wms.getUrl(
           baseUrl, params, extent, size, projection, opt_version);