1 files changed, 1 insertions, 1 deletions
diff --git a/sw/inc/tblafmt.hxx b/sw/inc/tblafmt.hxx
index bf6719833766..f9073edff8c5 100644
--- a/sw/inc/tblafmt.hxx
+++ b/sw/inc/tblafmt.hxx
@@ -67,7 +67,7 @@ public:
     SwBoxAutoFormat& operator=(const SwBoxAutoFormat& rRef);
 
     /// Comparing based of boxes backgrounds.
-    bool operator==(const SwBoxAutoFormat& rRight);
+    bool operator==(const SwBoxAutoFormat& rRight) const;
 
     // The get-methods.
     const SvxFrameDirectionItem& GetTextOrientation() const { return *m_aTextOrientation; }