rem: setTimeout((function() { _current_pid = current_pid;  f(a, k)}), 
add: kappa(function (msg, kappa) {  _mailboxes[pid].unshift(msg); _wakeup(pid); kappa({}); } 
context:       setTimeout((function() {                      _current_pid = current_pid;//                      _debug("yielding to " + current_pid);                      f(a, k)}),
meta: 3249	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3249/4114bc9f001e202dbc72772c75cd3c5fbedd5463/jslib.js/buggy/lib/js/jslib.js