add: SetNewsFolderColumns();  
context: function RerootThreadPane(){  var treeView = gDBView.QueryInterface(Components.interfaces.nsITreeView);  if (treeView)  {    var tree = GetThreadTree();    tree.boxObject.QueryInterface(Components.interfaces.nsITreeBoxObject).view = treeView;  }}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/26d6260d6bac07eaf6d753a3afba61b055a59e02/threadPane.js/buggy/mailnews/base/resources/content/threadPane.js