rem: gSearchView.doCommand(nsMsgViewCommandType.deleteMsg); 
add: gSearchView.doCommand(aCommandType); 
context: function MsgDeleteSelectedMessages(){    // we don't delete news messages, we just return in that case    if (isNewsURI(gSearchView.getURIForViewIndex(0)))         return;    // if mail messages delete    SetNextMessageAfterDelete();    gSearchView.doCommand(nsMsgViewCommandType.deleteMsg);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/9f9fbfa333ce4ce7fa50ed42e5d8fb44ab0e42a1/SearchDialog.js/clean/mailnews/base/search/resources/content/SearchDialog.js