Scrutinizer Auto-Fixes

apps/files/controller/apicontroller.php

apps/files/index.php

apps/files/tests/controller/apicontrollertest.php

apps/files_external/lib/smb.php

apps/files_sharing/lib/controllers/sharecontroller.php

apps/files_sharing/lib/external/storage.php

apps/files_sharing/lib/sharedstorage.php

apps/files_sharing/tests/controller/sharecontroller.php

apps/files_trashbin/tests/storage.php

apps/files_versions/command/expire.php

apps/user_ldap/command/setconfig.php

core/command/db/converttype.php

lib/private/app/codecheckvisitor.php

lib/private/appframework/dependencyinjection/dicontainer.php

lib/private/connector/sabre/objecttree.php

lib/private/files/node/root.php

lib/private/files/objectstore/objectstorestorage.php

lib/private/files/storage/localtempfiletrait.php

lib/private/search/result/file.php

tests/lib/files/node/integration.php