Further Drupal 8.6.4 changes. Some core files were not committed before a commit...

[yaffs-website] / vendor / symfony / console / Helper / ProgressBar.php

diff --git a/vendor/symfony/console/Helper/ProgressBar.php b/vendor/symfony/console/Helper/ProgressBar.php
index 5ac8640689bc83b9e0a4cb5c9c375fc0401f6898..bea03e31ba8a01641902cfaecec7a070e4e2dd36 100644 (file)
--- a/vendor/symfony/console/Helper/ProgressBar.php
+++ b/vendor/symfony/console/Helper/ProgressBar.php
@@ -11,9 +11,9 @@
 
 namespace Symfony\Component\Console\Helper;
 
+use Symfony\Component\Console\Exception\LogicException;
 use Symfony\Component\Console\Output\ConsoleOutputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\Console\Exception\LogicException;
 use Symfony\Component\Console\Terminal;
 
 /**
@@ -22,9 +22,8 @@ use Symfony\Component\Console\Terminal;
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Chris Jones <leeked@gmail.com>
  */
-class ProgressBar
+final class ProgressBar
 {
-    // options
     private $barWidth = 28;
     private $barChar;
     private $emptyBarChar = '-';
@@ -32,10 +31,6 @@ class ProgressBar
     private $format;
     private $internalFormat;
     private $redrawFreq = 1;
-
-    /**
-     * @var OutputInterface
-     */
     private $output;
     private $step = 0;
     private $max;
@@ -588,7 +583,7 @@ class ProgressBar
         $regex = "{%([a-z\-_]+)(?:\:([^%]+))?%}i";
         $callback = function ($matches) {
             if ($formatter = $this::getPlaceholderFormatterDefinition($matches[1])) {
-                $text = call_user_func($formatter, $this, $this->output);
+                $text = \call_user_func($formatter, $this, $this->output);
             } elseif (isset($this->messages[$matches[1]])) {
                 $text = $this->messages[$matches[1]];
             } else {