add: if (!hasOlderSibling && resizeafter != 'grow') { return } 
context: function sidebarOpenClosePanel(splitter) {  var state = splitter.getAttribute("state")  if (state == "" || state == "open") {    splitter.setAttribute("state", "collapsed")  } else {    splitter.setAttribute("state", "")  }}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/a47bbecd09665e0d469bdeff949a3424fb3fb891/sidebarOverlay.js/clean/suite/common/sidebar/sidebarOverlay.js