cs: Fix code style (safe rules only).

src/Bundle/ChillMainBundle/Doctrine/DQL/JsonbExistsInArray.php

@@ -1,8 +1,12 @@
 <?php
-/*
- *
+
+/**
+ * Chill is a software for social workers
  *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
  */
+
 namespace Chill\MainBundle\Doctrine\DQL;
 
 use Doctrine\ORM\Query\AST\Functions\FunctionNode;
@@ -10,13 +14,10 @@ use Doctrine\ORM\Query\Lexer;
 use Doctrine\ORM\Query\Parser;
 use Doctrine\ORM\Query\SqlWalker;
 
-/**
- *
-  @author Julien Fastré <julien.fastre@champs-libres.coop>
- */
 class JsonbExistsInArray extends FunctionNode
 {
     private $expr1;
+
     private $expr2;
 
     public function getSql(SqlWalker $sqlWalker): string