rem: dump(aCharset);dump("\n"); messenger.SetDocumentCharset(aCharset); 
add:  messenger.SetDocumentCharset(aCharset); msgWindow.mailCharacterSet = aCharset; 
context: function MessengerSetDefaultCharacterSet(aCharset){    dump(aCharset);dump("\n");    messenger.SetDocumentCharset(aCharset);// folder charset to be set by folder property not by charset menu//	var folderResource = GetSelectedFolderResource();//	SetFolderCharset(folderResource, aCharset);//	RefreshThreadTreeView();  // DO NOT try to reload the message here. we do this automatically now in  //  messenger.SetDocumentCharset. You'll just break things and reak havoc  // if you call MsgReload() here...}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/fe68110fd7484150ae8e49031dbe73a18297840c/shareglue.js/buggy/mailnews/base/resources/content/shareglue.js