rem: if (!gIsSearchHit) { gStatusFeedback.ShowStatusString(Bundle.GetStringFromName("searchFailureMessage")); 
add: if (gNumOfSearchHits == 0) { statusMsg = Bundle.GetStringFromName("searchFailureMessage"); 
context:     onSearchDone: function(status)     {        gButton.setAttribute("value", Bundle.GetStringFromName("labelForSearchButton"));        // if there are no hits, it means no matches were found in the search.        if (!gIsSearchHit) {            gStatusFeedback.ShowStatusString(Bundle.GetStringFromName("searchFailureMessage"));        }        else        {            gStatusFeedback.ShowStatusString(Bundle.GetStringFromName("searchSuccessMessage"));            gIsSearchHit = false;        }    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f6802632838bccd2377e72413ded3bc638e6ef75/SearchDialog.js/buggy/mailnews/base/search/resources/content/SearchDialog.js