TYPO3 Core

If "admin" is set as access option in a module, this module is not visible in usergroups select list [groupMods].

\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerModule(
...
'access' => 'user,group,admin',
...
);

Expected behavior:

If access is set as above, the group should be seen in BE-usergroups.
So /typo3_src/typo3/sysext/backend/Classes/Module/ModuleLoader.php function checkModAccess() should check if something else than 'admin' is entered in the access field and return only if admin is the only entry.