minor change

Author: Uzlopak

lib/internal/process/promises.js

@@ -298,9 +298,8 @@ function handledRejection(promise) {
   if (promiseInfo !== undefined) {
     maybeUnhandledPromises.delete(promise);
     if (promiseInfo.warned) {
-      const { uid } = promiseInfo;
       // Generate the warning object early to get a good stack trace.
-      const warning = new PromiseRejectionHandledWarning(uid);
+      const warning = new PromiseRejectionHandledWarning(promiseInfo.uid);
       ArrayPrototypePush(asyncHandledRejections, { promise, warning });
       setHasRejectionToWarn(true);
     }
@@ -457,9 +456,9 @@ function getUnhandledRejectionsMode() {
 // a warning to be emitted which requires the microtask and next tick
 // queues to be drained again.
 function processPromiseRejections() {
-  let maybeScheduledTicksOrMicrotasks = asyncHandledRejections.length > 0;
+  let maybeScheduledTicksOrMicrotasks = asyncHandledRejections.length !== 0;
 
-  while (asyncHandledRejections.length > 0) {
+  while (asyncHandledRejections.length !== 0) {
     const { promise, warning } = ArrayPrototypeShift(asyncHandledRejections);
     if (!process.emit('rejectionHandled', promise)) {
       process.emitWarning(warning);