Cleanup: pass EqualityOptions as const&

[libdcp.git] / src / reel_file_asset.cc

diff --git a/src/reel_file_asset.cc b/src/reel_file_asset.cc
index dc8ea21f449e687be939c9ab3c53090484ef7ea2..51b94879400e57b1a37a3f8ce440d25331c5e454 100644 (file)
--- a/src/reel_file_asset.cc
+++ b/src/reel_file_asset.cc
@@ -74,7 +74,7 @@ ReelFileAsset::ReelFileAsset (shared_ptr<const cxml::Node> node)
 
 
 bool
-ReelFileAsset::file_asset_equals (shared_ptr<const ReelFileAsset> other, EqualityOptions opt, NoteHandler note) const
+ReelFileAsset::file_asset_equals(shared_ptr<const ReelFileAsset> other, EqualityOptions const& opt, NoteHandler note) const
 {
        if (_hash != other->_hash) {
                if (!opt.reel_hashes_can_differ) {