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-rw-r--r--sd/source/ui/inc/tools/AsynchronousTask.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/sd/source/ui/inc/tools/AsynchronousTask.hxx b/sd/source/ui/inc/tools/AsynchronousTask.hxx
index f27508cd278a..f05d0cce5516 100644
--- a/sd/source/ui/inc/tools/AsynchronousTask.hxx
+++ b/sd/source/ui/inc/tools/AsynchronousTask.hxx
@@ -49,6 +49,9 @@ public:
returned.
*/
virtual bool HasNextStep (void) = 0;
+
+protected:
+ ~AsynchronousTask() {}
};
} } // end of namespace ::sd::tools