loplugin:constmethod in xmloff

Change-Id: I79ff1001a3ac8fde10de1ab391772e2bfeb6a314
Reviewed-on: https://gerrit.libreoffice.org/78546
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/xmloff/ProgressBarHelper.hxx b/include/xmloff/ProgressBarHelper.hxx
index c593b5023a5d..272ea33e9b30 100644
--- a/include/xmloff/ProgressBarHelper.hxx
+++ b/include/xmloff/ProgressBarHelper.hxx
@@ -59,9 +59,9 @@ public:
             // Progress Bar the same position as before
             void ChangeReference(sal_Int32 nNewReference);
 
-            sal_Int32 GetReference() { return nReference; }
-            sal_Int32 GetValue() { return nValue; }
-            bool GetRepeat() { return bRepeat; }
+            sal_Int32 GetReference() const { return nReference; }
+            sal_Int32 GetValue() const { return nValue; }
+            bool GetRepeat() const { return bRepeat; }
 };
 
 #endif