rem: if (view.selection.count == 0) 
add:   if (view.selection.count == 0 && view.rowCount) 
context: function ensureSelection(view){  if (view.selection.count == 0) // only select something if nothing is currently selected    view.selection.select(0);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/719884c03967f21d2f301122c56f400893beffbb/pageInfo.js/clean/suite/browser/pageInfo.js