Use !== rather than != (scrutinizer output)

nathanjrobertson · nathanjrobertson · commit 7b36702216d2 · 2021-09-15T16:19:20.000+10:00
diff --git a/RabbitMq/Producer.php b/RabbitMq/Producer.php
@@ -61,7 +61,7 @@ public function publish($msgBody, $routingKey = null, $additionalProperties = ar
             $msg->set('application_headers', $headersTable);
         }
 
-        $real_routingKey = $routingKey != null ? $routingKey : $this->defaultRoutingKey;
+        $real_routingKey = $routingKey !== null ? $routingKey : $this->defaultRoutingKey;
         $this->getChannel()->basic_publish($msg, $this->exchangeOptions['name'], (string)$real_routingKey);
         $this->logger->debug('AMQP message published', array(
             'amqp' => array(

Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@ public function publish($msgBody, $routingKey = null, $additionalProperties = ar`
`61`	`61`	`$msg->set('application_headers', $headersTable);`
`62`	`62`	`}`
`63`	`63`
`64`		`- $real_routingKey = $routingKey != null ? $routingKey : $this->defaultRoutingKey;`
	`64`	`+ $real_routingKey = $routingKey !== null ? $routingKey : $this->defaultRoutingKey;`
`65`	`65`	`$this->getChannel()->basic_publish($msg, $this->exchangeOptions['name'], (string)$real_routingKey);`
`66`	`66`	`$this->logger->debug('AMQP message published', array(`
`67`	`67`	`'amqp' => array(`