Cleanup: pass EqualityOptions as const&

[libdcp.git] / src / reel_closed_caption_asset.h

diff --git a/src/reel_closed_caption_asset.h b/src/reel_closed_caption_asset.h
index 001026109c5b9bd27f168301b427ab4f8a883222..405de34b2e2cff77090555a5b452a7ca3e993d0d 100644 (file)
--- a/src/reel_closed_caption_asset.h
+++ b/src/reel_closed_caption_asset.h
@@ -70,7 +70,7 @@ public:
                return asset_of_type<SubtitleAsset>();
        }
 
-       bool equals (std::shared_ptr<const ReelClosedCaptionAsset>, EqualityOptions, NoteHandler) const;
+       bool equals(std::shared_ptr<const ReelClosedCaptionAsset>, EqualityOptions const&, NoteHandler) const;
 
        void set_language (dcp::LanguageTag l) {
                _language = l.to_string();