C++11 tidying.

[dcpomatic.git] / src / lib / dcp_content_type.h

diff --git a/src/lib/dcp_content_type.h b/src/lib/dcp_content_type.h
index f45bbb9f87808bed7a8fe5a0d5241943dedb81fe..03a52e57ce00053a0d122b2a9eee93566e22128a 100644 (file)
--- a/src/lib/dcp_content_type.h
+++ b/src/lib/dcp_content_type.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -60,7 +60,7 @@ public:
        static DCPContentType const * from_isdcf_name (std::string);
        static DCPContentType const * from_libdcp_kind (dcp::ContentKind);
        static DCPContentType const * from_index (int);
-       static int as_index (DCPContentType const *);
+       static boost::optional<int> as_index (DCPContentType const *);
        static std::vector<DCPContentType const *> all ();
        static void setup_dcp_content_types ();