add:   scrollToLastSearchTerm(gTotalSearchTerms); 
context: function onLess(event){    if (gTotalSearchTerms>1)        removeSearchRow(--gTotalSearchTerms);    if (gTotalSearchTerms==1)        gSearchLessButton .setAttribute("disabled", "true");}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/b3bf176eafa7da00a6943065218858bab55c4ab0/searchTermOverlay.js/clean/mailnews/base/search/resources/content/searchTermOverlay.js