X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fsignal_manager.h;h=e3a66c1c6d5a56842b04cbc26471549ab9187aea;hb=cfcb0f5d66cc68d8d395480a95d4fe95c63e214e;hp=8041005cfd3fcb411b6d009b3c05cfb17d1ef2b2;hpb=a6533bd9d37d217035421977d3f0dec86f7a91a1;p=dcpomatic.git

diff --git a/src/lib/signal_manager.h b/src/lib/signal_manager.h
index 8041005cf..e3a66c1c6 100644
--- a/src/lib/signal_manager.h
+++ b/src/lib/signal_manager.h
@@ -23,6 +23,7 @@
 
 #include <boost/asio.hpp>
 #include <boost/thread.hpp>
+#include <boost/noncopyable.hpp>
 
 class Signaller;