rem: this.setMinWidth(this._legend.scrollWidth + QxDOM.getComputedMarginLeft(this._legend) + QxDOM.getComputedMarginRight(this._legend)); 
add: if (this.getMinWidth() == this._minWidth) { this._minWidth = this._legend.scrollWidth + QxDOM.getComputedMarginLeft(this._legend) + QxDOM.getComputedMarginRight(this._legend); this.setMinWidth(this._minWidth); }; 
context:   proto._renderLegend = function()   {    if (!this.isCreated()) {      return;    };        var l = this.getLegend();    if (isValid(l))     {      this._legend.firstChild.nodeValue = l;      this._legend.style.display = "block";    }    else    {      this._legend.style.display = "none";    };        this.setMinWidth(this._legend.scrollWidth + QxDOM.getComputedMarginLeft(this._legend) + QxDOM.getComputedMarginRight(this._legend));  };
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/d9d6be192df8c236c95b4370a51567eee74cbf32/QxFieldSet.js/buggy/qooxdoo/source/script/widgets/QxFieldSet.js