composer update

vendor/doctrine/dbal/lib/Doctrine/DBAL/Logging/LoggerChain.php

@@ -1,43 +1,18 @@
 <?php
-/*
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This software consists of voluntary contributions made by many individuals
- * and is licensed under the MIT license. For more information, see
- * <http://www.doctrine-project.org>.
- */
 
 namespace Doctrine\DBAL\Logging;
 
 /**
  * Chains multiple SQLLogger.
- *
- * @link   www.doctrine-project.org
- * @since  2.2
- * @author Christophe Coevoet <stof@notk.org>
  */
 class LoggerChain implements SQLLogger
 {
-    /**
-     * @var \Doctrine\DBAL\Logging\SQLLogger[]
-     */
+    /** @var SQLLogger[] */
     private $loggers = [];
 
     /**
      * Adds a logger in the chain.
      *
-     * @param \Doctrine\DBAL\Logging\SQLLogger $logger
-     *
      * @return void
      */
     public function addLogger(SQLLogger $logger)
@@ -48,7 +23,7 @@ class LoggerChain implements SQLLogger
     /**
      * {@inheritdoc}
      */
-    public function startQuery($sql, array $params = null, array $types = null)
+    public function startQuery($sql, ?array $params = null, ?array $types = null)
     {
         foreach ($this->loggers as $logger) {
             $logger->startQuery($sql, $params, $types);