Build fixes for Boost >= 1.73

[dcpomatic.git] / src / wx / film_editor.cc

diff --git a/src/wx/film_editor.cc b/src/wx/film_editor.cc
index 59b44cd8c0e3ab53949352a6ac312fb672b1ed2c..18aedc6de7f51b43c49f879c56619fa3de42b4b5 100644 (file)
--- a/src/wx/film_editor.cc
+++ b/src/wx/film_editor.cc
@@ -41,6 +41,9 @@ using std::list;
 using boost::shared_ptr;
 using boost::weak_ptr;
 using boost::optional;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
 
 FilmEditor::FilmEditor (wxWindow* parent, weak_ptr<FilmViewer> viewer)
        : wxPanel (parent)
@@ -125,18 +128,21 @@ FilmEditor::set_film (shared_ptr<Film> film)
        _content_panel->set_film (_film);
        _dcp_panel->set_film (_film);
 
-       if (_film) {
-               _film->Change.connect (bind (&FilmEditor::film_change, this, _1, _2));
-               _film->ContentChange.connect (bind (&FilmEditor::film_content_change, this, _1, _3));
+       if (!_film) {
+               FileChanged ("");
+               return;
        }
 
-       if (_film && _film->directory()) {
+       _film->Change.connect (bind (&FilmEditor::film_change, this, _1, _2));
+       _film->ContentChange.connect (bind (&FilmEditor::film_content_change, this, _1, _3));
+
+       if (_film->directory()) {
                FileChanged (_film->directory().get());
        } else {
                FileChanged ("");
        }
 
-       if (!_film->content().empty ()) {
+       if (!_film->content().empty()) {
                _content_panel->set_selection (_film->content().front ());
        }
 }