X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcontent_part.h;h=a81334270edc369fa24f5b4a449ca6e180d78d28;hb=dd9be86db6cde0afa5da0d1d1ac43b42e05dca26;hp=58833655fb5dcb9d503b1e0fc2f87ef8f62c1f67;hpb=e65d31fbccad80c80f743516ecdd8269826d2114;p=dcpomatic.git

diff --git a/src/lib/content_part.h b/src/lib/content_part.h
index 58833655f..a81334270 100644
--- a/src/lib/content_part.h
+++ b/src/lib/content_part.h
@@ -23,8 +23,7 @@
 #define DCPOMATIC_CONTENT_PART_H
 
 #include "content.h"
-#include "content_change.h"
-#include <boost/weak_ptr.hpp>
+#include "change_signaller.h"
 #include <boost/thread/mutex.hpp>
 
 class Content;
@@ -42,7 +41,7 @@ protected:
 	void
 	maybe_set (T& member, T new_value, int property) const
 	{
-		ContentChange cc (_parent, property);
+		ChangeSignaller<Content> cc (_parent, property);
 		{
 			boost::mutex::scoped_lock lm (_mutex);
 			if (member == new_value) {
@@ -57,7 +56,7 @@ protected:
 	void
 	maybe_set (boost::optional<T>& member, T new_value, int property) const
 	{
-		ContentChange cc (_parent, property);
+		ChangeSignaller<Content> cc (_parent, property);
 		{
 			boost::mutex::scoped_lock lm (_mutex);
 			if (member && member.get() == new_value) {