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-rw-r--r--chart2/source/controller/inc/TabPageNotifiable.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/chart2/source/controller/inc/TabPageNotifiable.hxx b/chart2/source/controller/inc/TabPageNotifiable.hxx
index e34de6eee76a..b3771dbc1848 100644
--- a/chart2/source/controller/inc/TabPageNotifiable.hxx
+++ b/chart2/source/controller/inc/TabPageNotifiable.hxx
@@ -44,6 +44,9 @@ class TabPageNotifiable
public:
virtual void setInvalidPage( TabPage * pTabPage ) = 0;
virtual void setValidPage( TabPage * pTabPage ) = 0;
+
+protected:
+ ~TabPageNotifiable() {}
};
} // namespace chart