add:  if (!currentAttachments.length && mSaveHdr) mSaveHdr.markHasAttachments(false); mSaveHdr = null; displayAttachmentsForExpandedView(); 
context:     onEndAllAttachments: function()    {      // AddSaveAllAttachmentsMenu();      if (gCollapsedHeaderViewMode)        displayAttachmentsForCollapsedView();      else        displayAttachmentsForExpandedView();    },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/8994e0a4df4d1a9e1e5e681fcf4d53df09644c61/msgHdrViewOverlay.js/clean/mailnews/base/resources/content/msgHdrViewOverlay.js