Fix build with newer FFmpeg.

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

diff --git a/src/lib/scoped_temporary.h b/src/lib/scoped_temporary.h
index 927bce6e7d03c0d441d16307829f6e245281ee15..75d9a272f74dab5341e2e3173bce935a90f501b9 100644 (file)
--- a/src/lib/scoped_temporary.h
+++ b/src/lib/scoped_temporary.h
@@ -1,25 +1,28 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+
 #include <boost/filesystem.hpp>
 #include <cstdio>
 
+
 /** @class ScopedTemporary
  *  @brief A temporary file which is deleted when the ScopedTemporary object goes out of scope.
  */
@@ -29,6 +32,9 @@ public:
        ScopedTemporary ();
        ~ScopedTemporary ();
 
+       ScopedTemporary (ScopedTemporary const&) = delete;
+       ScopedTemporary& operator= (ScopedTemporary const&) = delete;
+
        /** @return temporary filename */
        boost::filesystem::path file () const {
                return _file;
@@ -40,5 +46,5 @@ public:
 
 private:
        boost::filesystem::path _file;
-       FILE* _open;
+       FILE* _open = nullptr;
 };