benchmark: use let instead of var in worker

PR-URL: #31794 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]>
nodejs · Mar 30, 2020 · d831665 · d831665
1 parent f1d3fb0
commit d831665
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/benchmark/worker/echo.js b/benchmark/worker/echo.js
@@ -55,7 +55,7 @@ function main({ n, workers, sendsPerBroadcast: sends, payload: payloadType }) {
       return;
     }
     for (const worker of workerObjs) {
-      for (var i = 0; i < sends; ++i)
+      for (let i = 0; i < sends; ++i)
         worker.postMessage(payload);
     }
   }