Cleanup: pass EqualityOptions as const&

[libdcp.git] / src / mono_picture_asset.h

diff --git a/src/mono_picture_asset.h b/src/mono_picture_asset.h
index 625d6ac8fecb9503b7c0c07b332cdc1175e79e1d..b318d0ad9b89519b7361a1b265037a4c0cd19046 100644 (file)
--- a/src/mono_picture_asset.h
+++ b/src/mono_picture_asset.h
@@ -79,7 +79,7 @@ public:
 
        bool equals (
                std::shared_ptr<const Asset> other,
-               EqualityOptions opt,
+               EqualityOptions const& opt,
                NoteHandler note
                ) const override;