X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcinema.h;h=5c0386837098f1fd668749a57cafeee078ced081;hb=f07623551706b849190c84059bac455088f8eb1e;hp=74357f65d687e0261ded537e94b3b4f95afcfdb2;hpb=94201bd2a5a4cb391b7f2bdeba56b928fed7cfe1;p=dcpomatic.git

diff --git a/src/lib/cinema.h b/src/lib/cinema.h
index 74357f65d..5c0386837 100644
--- a/src/lib/cinema.h
+++ b/src/lib/cinema.h
@@ -21,9 +21,9 @@
  *  @brief Screen and Cinema classes.
  */
 
-#include <boost/enable_shared_from_this.hpp>
-#include <dcp/certificates.h>
 #include <libcxml/cxml.h>
+#include <dcp/certificates.h>
+#include <boost/enable_shared_from_this.hpp>
 
 class Cinema;
 
@@ -36,7 +36,7 @@ class Cinema;
 class Screen
 {
 public:
-	Screen (std::string const & n, boost::shared_ptr<dcp::Certificate> cert)
+	Screen (std::string const & n, boost::optional<dcp::Certificate> cert)
 		: name (n)
 		, certificate (cert)
 	{}
@@ -47,7 +47,7 @@ public:
 	
 	boost::shared_ptr<Cinema> cinema;
 	std::string name;
-	boost::shared_ptr<dcp::Certificate> certificate;
+	boost::optional<dcp::Certificate> certificate;
 };
 
 /** @class Cinema