[BUGFIX] Allow to create folders with name "0"

Resolves: #102192 Releases: main, 12.4, 11.5 Change-Id: I0cc48e27d32b6d6164d9d580121968610a9333b9 Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/81655 Tested-by: Benni Mack <benni@typo3.org> Reviewed-by: Benni Mack <benni@typo3.org> Tested-by: core-ci <typo3@b13.com>
TYPO3 · Nov 5, 2023 · f6fe266 · f6fe266
1 parent b5fe05c
commit f6fe266
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/typo3/sysext/core/Classes/Utility/File/ExtendedFileUtility.php b/typo3/sysext/core/Classes/Utility/File/ExtendedFileUtility.php
@@ -230,7 +230,7 @@ public function processData()
             // Check if there were new folder names expected, but non given
             if ($this->fileCmdMap['newfolder'] ?? false) {
                 foreach ($this->fileCmdMap['newfolder'] as $key => $cmdArr) {
-                    if (empty($cmdArr['data'])) {
+                    if ((string)($cmdArr['data'] ?? '') === '') {
                         unset($this->fileCmdMap['newfolder'][$key]);
                     }
                 }