rem: vElement.firstChild.src = this.BASE_URI + this.getIndentSymbol(this.getTree().getUseTreeLines(), true) + ".gif"; 
add: vElement.firstChild.src = (this.BASE_URI + this.getIndentSymbol(this.getTree().getUseTreeLines(), 0, 0, 0) + ".gif"); 
context: qx.Proto._updateLastColumn = function(){  if (this._indentObject)  {    var vElement = this._indentObject.getElement();    if (vElement && vElement.firstChild) {      vElement.firstChild.src = this.BASE_URI + this.getIndentSymbol(this.getTree().getUseTreeLines(), true) + ".gif";    }  }}
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/979ac1838579962c30222b3f75f3d10fc65a9f22/TreeFolder.js/buggy/qooxdoo/frontend/framework/source/class/qx/ui/treefullcontrol/TreeFolder.js