From 5a8b116d109c1aaaeda46bd1554f0cd604e6ed8d Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Thu, 30 Apr 2009 22:07:26 +0000
Subject: [PATCH] To abort loading of any previous image when we destroy the
 image tile, we set the src to the location of blank.gif.  r=crschmidt (pullup
 #1978)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9334 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Tile/Image.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Tile/Image.js b/lib/OpenLayers/Tile/Image.js
index d500bd57dc..ac89ed2cf7 100644
--- a/lib/OpenLayers/Tile/Image.js
+++ b/lib/OpenLayers/Tile/Image.js
@@ -122,7 +122,8 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, {
                 this.imgDiv.map = null;
             }
             this.imgDiv.urls = null;
-            this.imgDiv.src = null;
+            // abort any currently loading image
+            this.imgDiv.src = OpenLayers.Util.getImagesLocation() + "blank.gif";
         }
         this.imgDiv = null;
         if ((this.frame != null) && (this.frame.parentNode == this.layer.div)) {