1 files changed, 1 insertions, 2 deletions
diff --git a/package/inc/ByteChucker.hxx b/package/inc/ByteChucker.hxx
index 7e1b07c6680f..b3870c0c6163 100644
--- a/package/inc/ByteChucker.hxx
+++ b/package/inc/ByteChucker.hxx
@@ -30,9 +30,8 @@
 namespace com { namespace sun { namespace star {
     namespace io { class XSeekable; class XOutputStream; }
 } } }
-class ByteChucker
+class ByteChucker final
 {
-protected:
     css::uno::Reference < css::io::XOutputStream > xStream;
     css::uno::Reference < css::io::XSeekable > xSeek;
     css::uno::Sequence < sal_Int8 > a1Sequence, a2Sequence, a4Sequence;