rem: this.style.backgroundColor = OpenLayers.Util.onImageLoadErrorColor; 
add: this._attempts = (this._attempts) ? (this._attempts + 1) : 1; if(this._attempts <= OpenLayers.IMAGE_RELOAD_ATTEMPTS) { this.src = this.src; } else { this.style.backgroundColor = OpenLayers.Util.onImageLoadErrorColor; } 
context: OpenLayers.Util.onImageLoadError = function() {    this.style.backgroundColor = OpenLayers.Util.onImageLoadErrorColor;    this.style.display = "";};
meta: 8310	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8310/2d7f2d2f470caa364b5c205cfe9a92ad511c0ecd/Util.js/buggy/lib/OpenLayers/Util.js