call stopObserving before setting img.src to blank image as well

2012-09-21 11:32:48 +02:00
parent 9a93e58080
commit 8d8abac32a
1 changed files with 1 additions and 0 deletions
--- a/lib/OpenLayers/Tile/Image.js
+++ b/lib/OpenLayers/Tile/Image.js
@@ -324,6 +324,7 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, {
            if (img.getAttribute("src") == this.blankImageUrl) {
                load();
            } else {
+                OpenLayers.Event.stopObservingElement(img);
                OpenLayers.Event.observe(img, "load", load);
                OpenLayers.Event.observe(img, "error", load);
                if (this.crossOriginKeyword) {