rem: this.lastRowCount = this.sourceText.length; console.scriptsView.outliner.rowCountChanged(this.lastRowCount); 
add: this.lastRowCount = this.lines.length; console.sourceView.outliner.rowCountChanged(0, this.lastRowCount); 
context: function st_invalidate (){    if (console.scriptsView.childData == this)    {        if (!("lastRowCount" in this) ||             this.lastRowCount != this.sourceText.length)        {            this.lastRowCount = this.sourceText.length;            console.scriptsView.outliner.rowCountChanged(this.lastRowCount);        }            console.scriptsView.outliner.invalidate();    }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/89326cbcdc6feb4eef3ffc00bb488c9640e8dd81/venkman-static.js/buggy/extensions/venkman/resources/content/venkman-static.js