Various tweaks 4.3

Author: fabpot

Command/FailedMessagesRetryCommand.php

@@ -187,7 +187,7 @@ private function runWorker(ReceiverInterface $receiver, SymfonyStyle $io, bool $
 
         $count = 0;
         try {
-            $worker->run([], function (?Envelope $envelope) use ($worker, $io, &$count) {
+            $worker->run([], function (?Envelope $envelope) use ($worker, &$count) {
                 ++$count;
                 if (null === $envelope) {
                     $worker->stop();

Tests/WorkerTest.php

@@ -378,7 +378,7 @@ public function testWorkerWithDecorator()
         $worker = new Worker([$receiver], $bus);
         $workerWithDecorator = new StopWhenMessageCountIsExceededWorker($worker, 2);
         $processedEnvelopes = [];
-        $workerWithDecorator->run([], function (?Envelope $envelope) use ($worker, &$processedEnvelopes) {
+        $workerWithDecorator->run([], function (?Envelope $envelope) use (&$processedEnvelopes) {
             if (null !== $envelope) {
                 $processedEnvelopes[] = $envelope;
             }