1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/compositor/operations/COM_AlphaOverMixedOperation.h b/source/blender/compositor/operations/COM_AlphaOverMixedOperation.h
index 73433ec3077..3f7137a8d36 100644
--- a/source/blender/compositor/operations/COM_AlphaOverMixedOperation.h
+++ b/source/blender/compositor/operations/COM_AlphaOverMixedOperation.h
@@ -37,7 +37,7 @@ class AlphaOverMixedOperation : public MixBaseOperation {
   /**
    * The inner loop of this operation.
    */
-  void executePixelSampled(float output[4], float x, float y, PixelSampler sampler);
+  void executePixelSampled(float output[4], float x, float y, PixelSampler sampler) override;
 
   void setX(float x)
   {