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-rw-r--r--canvas/inc/canvas/base/sprite.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/canvas/inc/canvas/base/sprite.hxx b/canvas/inc/canvas/base/sprite.hxx
index 38a2270b8e5c..161551b64ed2 100644
--- a/canvas/inc/canvas/base/sprite.hxx
+++ b/canvas/inc/canvas/base/sprite.hxx
@@ -99,6 +99,9 @@ namespace canvas
/** Query sprite priority
*/
virtual double getPriority() const = 0;
+
+ protected:
+ ~Sprite() {}
};
/** Functor providing a StrictWeakOrdering for sprite references