[TASK] Stabilize some tests if run as root

[Packages/TYPO3.CMS.git] / typo3 / sysext / core / Classes / Utility / GeneralUtility.php

diff --git a/typo3/sysext/core/Classes/Utility/GeneralUtility.php b/typo3/sysext/core/Classes/Utility/GeneralUtility.php
index 0f1f2fa..1bfa713 100644 (file)
--- a/typo3/sysext/core/Classes/Utility/GeneralUtility.php
+++ b/typo3/sysext/core/Classes/Utility/GeneralUtility.php
@@ -2507,7 +2507,10 @@ Connection: close
                                        $result = @chmod($path, octdec($GLOBALS['TYPO3_CONF_VARS']['BE']['folderCreateMask']));
                                }
                                // Set createGroup if not empty
-                               if ($GLOBALS['TYPO3_CONF_VARS']['BE']['createGroup']) {
+                               if (
+                                       isset($GLOBALS['TYPO3_CONF_VARS']['BE']['createGroup'])
+                                       && strlen($GLOBALS['TYPO3_CONF_VARS']['BE']['createGroup']) > 0
+                               ) {
                                        // "@" is there because file is not necessarily OWNED by the user
                                        $changeGroupResult = @chgrp($path, $GLOBALS['TYPO3_CONF_VARS']['BE']['createGroup']);
                                        $result = $changeGroupResult ? $result : FALSE;