From 6252deb6cade8376a02fefe9092166aa7c64dfba Mon Sep 17 00:00:00 2001
From: catch <catch@35733.no-reply.drupal.org>
Date: Tue, 16 Apr 2019 17:22:56 +0900
Subject: [PATCH] Revert "Issue #3040166 by willzyx, Mile23, alexpott, cilefen:
 mkdir() fails in BrowserHtmlDebugTrait.php:141 because of a race condition"

This reverts commit c080fb87f3922c276ac095ff4b59c37ee67f01cb.

(cherry picked from commit fe33718231b2898bdfe94f67457576d4432b2183)
---
 core/tests/Drupal/Tests/BrowserHtmlDebugTrait.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/tests/Drupal/Tests/BrowserHtmlDebugTrait.php b/core/tests/Drupal/Tests/BrowserHtmlDebugTrait.php
index dcbada448aac..f06a5442f45e 100644
--- a/core/tests/Drupal/Tests/BrowserHtmlDebugTrait.php
+++ b/core/tests/Drupal/Tests/BrowserHtmlDebugTrait.php
@@ -137,8 +137,8 @@ protected function initBrowserOutputFile() {
       $this->htmlOutputDirectory = DRUPAL_ROOT . '/sites/simpletest/browser_output';
       // Do not use the file_system service so this method can be called before
       // it is available.
-      if (!is_dir($this->htmlOutputDirectory) && !mkdir($this->htmlOutputDirectory, 0775, TRUE) && !is_dir($this->htmlOutputDirectory)) {
-        throw new \RuntimeException(sprintf('Unable to create directory: %s', $this->htmlOutputDirectory));
+      if (!is_dir($this->htmlOutputDirectory)) {
+        mkdir($this->htmlOutputDirectory, 0775, TRUE);
       }
       if (!file_exists($this->htmlOutputDirectory . '/.htaccess')) {
         file_put_contents($this->htmlOutputDirectory . '/.htaccess', "<IfModule mod_expires.c>\nExpiresActive Off\n</IfModule>\n");
-- 
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