Cleanup: tidying.

diff --git a/src/lib/video_content.cc b/src/lib/video_content.cc
index e52444678fcd53d5872fbb2604455c9d921873da..2bac018031df226c791292d106fcbe7889c32b5e 100644 (file)
--- a/src/lib/video_content.cc
+++ b/src/lib/video_content.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2022 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 

diff --git a/src/lib/video_examiner.h b/src/lib/video_examiner.h
index c56530448fce67e44b5e98d728e43e254dbdf5f8..86dd9345a5e75b7e5dd0f511fdcaeeb7f0fd62be 100644 (file)
--- a/src/lib/video_examiner.h
+++ b/src/lib/video_examiner.h
@@ -48,7 +48,7 @@ public:
        virtual Frame video_length () const = 0;
        /** @return video sample aspect ratio (if known); must not be called if has_video() == false */
        virtual boost::optional<double> sample_aspect_ratio () const {
-               return boost::optional<double> ();
+               return {};
        }
        /** @return true if this video is in YUV; must not be called if has_video() == false */
        virtual bool yuv () const = 0;