Add OK note when PKL and CPL annotation texts match.

[libdcp.git] / src / reel_subtitle_asset.cc

diff --git a/src/reel_subtitle_asset.cc b/src/reel_subtitle_asset.cc
index 04f5678801b9d65b6fd7604aeb95f6da4b952641..436aa69f6c84458589d5c7eee36c37ed5770949b 100644 (file)
--- a/src/reel_subtitle_asset.cc
+++ b/src/reel_subtitle_asset.cc
@@ -90,7 +90,7 @@ ReelSubtitleAsset::set_language (dcp::LanguageTag language)
 
 
 bool
-ReelSubtitleAsset::equals (shared_ptr<const ReelSubtitleAsset> other, EqualityOptions opt, NoteHandler note) const
+ReelSubtitleAsset::equals(shared_ptr<const ReelSubtitleAsset> other, EqualityOptions const& opt, NoteHandler note) const
 {
        if (!asset_equals (other, opt, note)) {
                return false;
@@ -103,12 +103,12 @@ ReelSubtitleAsset::equals (shared_ptr<const ReelSubtitleAsset> other, EqualityOp
 }
 
 
-xmlpp::Node *
-ReelSubtitleAsset::write_to_cpl (xmlpp::Node* node, Standard standard) const
+xmlpp::Element *
+ReelSubtitleAsset::write_to_cpl(xmlpp::Element* node, Standard standard) const
 {
        auto asset = ReelFileAsset::write_to_cpl (node, standard);
        if (_language) {
-               asset->add_child("Language")->add_child_text(*_language);
+               cxml::add_text_child(asset, "Language", *_language);
        }
        return asset;
 }