add: dump("SetSubscribedState failed:  " + ex + "\n"); 
context: function SetSubscribeState(state){  try {    // we need to iterate over the tree selection, and set the state for     // all rows in the selection    var view = InSearchMode() ? gSearchView : gSubscribeTree.view;    var colId = InSearchMode() ? "nameCol" : "NameColumn";        var sel = view.selection;    for (var i = 0; i < sel.getRangeCount(); ++i) {      var start = {}, end = {};      sel.getRangeAt(i, start, end);      for (var k = start.value; k <= end.value; ++k) {        var rowRes = gSubscribeTree.builderView.getResourceAtIndex(k);        var name = GetRDFProperty(rowRes, "Name");        SetState(name, state);      }    }  }  catch (ex) {    //dump("SetSubscribedState failed:  " + ex + "\n");  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/ed57078c53eb33b666d98d2d39d6c4b670fda9d6/subscribe.js/clean/mailnews/base/resources/content/subscribe.js