X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Fsuspender.cc;h=7680c147b097c9e36a3f14d9a7ae84f93039a086;hb=2bf0a8aa3c5274b663b23caf74fc2b36be20cdfe;hp=6cd78326a3f8ed5c3ab9cf4d38764276262b2b2b;hpb=a5d004b0773f633401528392fc28e66d70e13ac8;p=dcpomatic.git

diff --git a/src/wx/suspender.cc b/src/wx/suspender.cc
index 6cd78326a..7680c147b 100644
--- a/src/wx/suspender.cc
+++ b/src/wx/suspender.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2020 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2020-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,38 +18,44 @@
 
 */
 
+
 #include "suspender.h"
 
-Suspender::Suspender(boost::function<void (int)> handler)
+
+Suspender::Suspender(std::function<void (int)> handler)
 	: _handler (handler)
-	, _count (0)
 {
 
 }
 
+
 Suspender::Block::Block (Suspender* s)
 	: _suspender (s)
 {
 	_suspender->increment ();
 }
 
+
 Suspender::Block::~Block ()
 {
 	_suspender->decrement ();
 }
 
+
 Suspender::Block
 Suspender::block ()
 {
 	return Block (this);
 }
 
+
 void
 Suspender::increment ()
 {
 	++_count;
 }
 
+
 void
 Suspender::decrement ()
 {
@@ -62,6 +68,7 @@ Suspender::decrement ()
 	}
 }
 
+
 bool
 Suspender::check (int property)
 {