rem: catch(e) {dump('\npref-keynav.xul, setLinksOnlyDisabled: ' + e);} 
add: catch(e) {} 
context: function setLinksOnlyDisabled(){  try {    document.getElementById('findAsYouTypeAutoWhat').disabled =      (document.getElementById('findAsYouTypeEnableAuto').checked == false);  }  catch(e) {dump('\npref-keynav.xul, setLinksOnlyDisabled: ' + e);}}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f4b1347f067fcdef933c8c817fed8de0db37190c/pref-keynav.js/clean/suite/common/pref/pref-keynav.js