From c0e06dae19e110a3db695f4d802a9d7bba10af17 Mon Sep 17 00:00:00 2001
From: euzuro <euzuro@metacarta.com>
Date: Wed, 9 Aug 2006 03:59:06 +0000
Subject: [PATCH] grid is always loaded. check only if we have a map

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1140 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Layer/WMS.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Layer/WMS.js b/lib/OpenLayers/Layer/WMS.js
index d852f2f7ae..53c3e19728 100644
--- a/lib/OpenLayers/Layer/WMS.js
+++ b/lib/OpenLayers/Layer/WMS.js
@@ -118,7 +118,7 @@ OpenLayers.Layer.WMS.prototype =
         var newArguments = [upperParams];
         OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this, newArguments);
 
-        if (this.grid != null) {
+        if (this.map != null) {
             this._initTiles();
         }
     },