rem: res.write(getRole(req.data.memberlevel)); 
add: } res.write(getRole(res.data.memberlevel)); 
context: MemberMgr.prototype.membership_macro = function(param) {   if (req.data.memberlevel == null)      return;   res.write(getRole(req.data.memberlevel));   return;};
meta: 993	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/993/e9a7800a87905f590201a6af0beb752a4e65a080/MemberMgr.js/buggy/code/MemberMgr/MemberMgr.js