message: Don't shadow err
diff: @@ -41,9 +41,9 @@ function enableCpuProfiling() {
  fs.writeFile(
  new Date().toISOString().replace(/[.:TZ]/g, "") + ".cpuprofile",
  res,
  - function(err) {
  - if (err) {
  - log.warn("cpuprofile: failed to write .cpuprofile - " + err);
  + function(err2) {
  + if (err2) {
  + log.warn("cpuprofile: failed to write .cpuprofile - " + err2);
  }
  }
  );
  