[CLEANUP] The correct case must be used for standard PHP types in phpdoc
[Packages/TYPO3.CMS.git] / typo3 / sysext / backend / Classes / Security / CategoryPermissionsAspect.php
index ee04fc6..d0f85e2 100644 (file)
@@ -106,7 +106,7 @@ class CategoryPermissionsAspect
      *
      * @param int $categoryMountPoint
      * @param TreeNodeCollection $treeNodeCollection
-     * @return NULL|TreeNode
+     * @return null|TreeNode
      */
     protected function lookUpCategoryMountPointInTreeNodes($categoryMountPoint, TreeNodeCollection $treeNodeCollection)
     {