Fix crash on opening session options.

git-svn-id: svn://localhost/ardour2/branches/3.0@6153 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/session_option_editor.cc b/gtk2_ardour/session_option_editor.cc
index 49d24a124fdddf8023492f5bb5d647bc96138640..d9bc00379ca5591e165f40f7275ff7ae737ad4ca 100644 (file)
--- a/gtk2_ardour/session_option_editor.cc
+++ b/gtk2_ardour/session_option_editor.cc
@@ -21,6 +21,7 @@ public:
                _ports[OURS].add_group (_port_group);
 
                setup_all_ports ();
+               init ();
        }
 
        void setup_ports (int dim)