[CS] Remove empty comment

Author: carusogabriel

src/Symfony/Component/PropertyAccess/PropertyAccessor.php

@@ -170,7 +170,6 @@ public function setValue(&$objectOrArray, $propertyPath, $value)
                 // '[a][b][c]' => 'old-value'
                 // If you want to change its value to 'new-value',
                 // you only need set value for '[a][b][c]' and it's safe to ignore '[a][b]' and '[a]'
-                //
                 if ($overwrite) {
                     $property = $propertyPath->getElement($i);