diff options
Diffstat (limited to 'chart2/source/view/inc/MinimumAndMaximumSupplier.hxx')
-rw-r--r-- | chart2/source/view/inc/MinimumAndMaximumSupplier.hxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chart2/source/view/inc/MinimumAndMaximumSupplier.hxx b/chart2/source/view/inc/MinimumAndMaximumSupplier.hxx index b84fba786baf..e0c5bd5f5c48 100644 --- a/chart2/source/view/inc/MinimumAndMaximumSupplier.hxx +++ b/chart2/source/view/inc/MinimumAndMaximumSupplier.hxx @@ -65,6 +65,9 @@ public: //return a constant out of ::com::sun::star::chart::TimeUnit that allows to display the smallest distance between occuring dates virtual long calculateTimeResolutionOnXAxis() = 0; virtual void setTimeResolutionOnXAxis( long nTimeResolution, const Date& rNullDate ) = 0; + +protected: + ~MinimumAndMaximumSupplier() {} }; class MergedMinimumAndMaximumSupplier : public MinimumAndMaximumSupplier |