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-rw-r--r--svtools/inc/svtools/table/tablesort.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/svtools/inc/svtools/table/tablesort.hxx b/svtools/inc/svtools/table/tablesort.hxx
index 5c0245776f46..760004fffe90 100644
--- a/svtools/inc/svtools/table/tablesort.hxx
+++ b/svtools/inc/svtools/table/tablesort.hxx
@@ -83,6 +83,9 @@ namespace svt { namespace table
the data is currently not sorted.
*/
virtual ColumnSort getCurrentSortOrder() const = 0;
+
+ protected:
+ ~ITableDataSort() {}
};
//......................................................................................................................