Cleanup: pass EqualityOptions as const&

[libdcp.git] / src / reel_sound_asset.cc

diff --git a/src/reel_sound_asset.cc b/src/reel_sound_asset.cc
index 76495c78170f0fec7277d263fe6698dc3871b362..1f2ddcdd78b79d9bcd6b9cedbece7256cfca4ae8 100644 (file)
--- a/src/reel_sound_asset.cc
+++ b/src/reel_sound_asset.cc
@@ -82,7 +82,7 @@ ReelSoundAsset::key_type () const
 
 
 bool
-ReelSoundAsset::equals (shared_ptr<const ReelSoundAsset> other, EqualityOptions opt, NoteHandler note) const
+ReelSoundAsset::equals(shared_ptr<const ReelSoundAsset> other, EqualityOptions const& opt, NoteHandler note) const
 {
        if (!asset_equals (other, opt, note)) {
                return false;