Fix warnings about placeholders from newer boost versions (1.74, or maybe earlier).

diff --git a/src/lib/encode_server_finder.cc b/src/lib/encode_server_finder.cc
index 1c612025733f9f95a3232394c7eceb843df529ab..6444964e4da80387bb1db55d0a3de65988fdf2e1 100644 (file)
--- a/src/lib/encode_server_finder.cc
+++ b/src/lib/encode_server_finder.cc
@@ -27,7 +27,11 @@
 #include "dcpomatic_socket.h"
 #include <dcp/raw_convert.h>
 #include <libcxml/cxml.h>
+#if BOOST_VERSION >= 107400
 #include <boost/bind/placeholders.hpp>
+#else
+#include <boost/bind/bind.hpp>
+#endif
 #include <boost/lambda/lambda.hpp>
 #include <iostream>