From a1e7f77e8fcfd71cc8bf94d13ceb2decbacc3b50 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Tue, 25 Jul 2023 14:51:23 +0200
Subject: Cleanup: pass EqualityOptions as const&

This exposes a useless assignment of export_differing_subtitles,
which I've removed (and altered the comment accordingly).
---
 src/subtitle_image.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/subtitle_image.h')

diff --git a/src/subtitle_image.h b/src/subtitle_image.h
index 8b1c3521..11fd3915 100644
--- a/src/subtitle_image.h
+++ b/src/subtitle_image.h
@@ -105,7 +105,7 @@ public:
 		return _file;
 	}
 
-	bool equals(std::shared_ptr<const dcp::Subtitle> other_sub, EqualityOptions options, NoteHandler note) const override;
+	bool equals(std::shared_ptr<const dcp::Subtitle> other_sub, EqualityOptions const& options, NoteHandler note) const override;
 
 private:
 	ArrayData _png_image;
-- 
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