X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdigester.h;h=e4daabd68d265e5bc3af8acdc590484819a611aa;hp=6cdaf2331b8bda04a7aec588c659add946f8c79c;hb=bb949ec65adf95f4a2c7dd5ee7e97b9daaaf3d3f;hpb=39d51cddeeea82e602ab1925430b0dfb5752ac79

diff --git a/src/lib/digester.h b/src/lib/digester.h
index 6cdaf2331..e4daabd68 100644
--- a/src/lib/digester.h
+++ b/src/lib/digester.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,17 +18,21 @@
 
 */
 
+
 #include <nettle/md5.h>
-#include <boost/noncopyable.hpp>
 #include <boost/optional.hpp>
 #include <string>
 
-class Digester : public boost::noncopyable
+
+class Digester
 {
 public:
 	Digester ();
 	~Digester ();
 
+	Digester (Digester const&) = delete;
+	Digester& operator= (Digester const&) = delete;
+
 	void add (void const * data, size_t size);
 
 	template <class T>