rem: var lastIndex = gEditor.getColumnIndex(cell); 
add: var lastIndex = colObj.value; 
context: function GetNumberOfContiguousSelectedColumns(){  if (!gIsHTMLEditor) return 0;  var cell = gEditor.getFirstSelectedCell();  if (!cell)    return 0;  var columns = 1;  var lastIndex = gEditor.getColumnIndex(cell);  do {    cell = gEditor.getNextSelectedCell();    if (cell)    {      var index = gEditor.getColumnIndex(cell);      if (index == lastIndex +1)      {        lastIndex = index;        columns++;      }    }  }  while (cell);  return columns;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/e3accf5717d96d36aec8b6b546ae81a898af69f5/editor.js/buggy/editor/ui/composer/content/editor.js