rem: return qx.lang.Number.limit(propValue, 0, this.getMaximum() - innerSize); 
add:       return Math.max(0, Math.min(this.getMaximum() - innerSize, propValue)); 
context: qx.Proto._checkValue = function(propValue, propData) {  var innerSize = (this.getParent() == null) ? 0 :    (this._horizontal ? this.getInnerWidth() : this.getInnerHeight());  return qx.lang.Number.limit(propValue, 0, this.getMaximum() - innerSize);}
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/071b3d955f0390466b58abbcb371767bc6527f8b/ScrollBar.js/buggy/qooxdoo/source/script/qx/ui/core/ScrollBar.js