rem: GoNextMessage(GoUnreadMessage, ResourceGoUnreadMessage, true); 
add: GoNextMessage(GoUnreadMessage, ResourceGoUnreadMessage, GoUnreadThread, true); 
context: function MsgNextUnreadMessage(){	GoNextMessage(GoUnreadMessage, ResourceGoUnreadMessage, true);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d00e9f81176610be631d8801fdfb2daee808f967/widgetglue.js/buggy/mailnews/base/resources/content/widgetglue.js