1 files changed, 3 insertions, 3 deletions
diff --git a/src/datavisualization/engine/bars3drenderer_p.h b/src/datavisualization/engine/bars3drenderer_p.h
index 2e9ec0de..d62171eb 100644
--- a/src/datavisualization/engine/bars3drenderer_p.h
+++ b/src/datavisualization/engine/bars3drenderer_p.h
@@ -73,9 +73,9 @@ private:
     ShaderHelper *m_selectionShader;
     ShaderHelper *m_backgroundShader;
     ShaderHelper *m_labelShader;
-    ObjectHelper *m_backgroundObj;
-    ObjectHelper *m_gridLineObj;
-    ObjectHelper *m_labelObj;
+    ObjectHelper *m_backgroundObj; // Shared reference
+    ObjectHelper *m_gridLineObj; // Shared reference
+    ObjectHelper *m_labelObj; // Shared reference
     GLuint m_bgrTexture;
     GLuint m_depthTexture;
     GLuint m_selectionTexture;