Fix typo for GTKOSX case.

diff --git a/gtk2_ardour/rc_option_editor.cc b/gtk2_ardour/rc_option_editor.cc
index 2238033816c7475cf4f143f803e689d03918e442..a4d24f7abe926d9f2edfa90bd661422053faf57d 100644 (file)
--- a/gtk2_ardour/rc_option_editor.cc
+++ b/gtk2_ardour/rc_option_editor.cc
@@ -652,7 +652,7 @@ public:
                set_popdown_strings (_snap_modifier_combo, dumb);
                _snap_modifier_combo.signal_changed().connect (sigc::mem_fun(*this, &KeyboardOptions::snap_modifier_chosen));
 #ifdef GTKOSX
-               Glib::ustring mod_str = string compose (_("%1-%2"), Keyboard::level4_modifier_name (), Keyboard::tertiary_modifier_name ());
+               Glib::ustring mod_str = string_compose (_("%1-%2"), Keyboard::level4_modifier_name (), Keyboard::tertiary_modifier_name ());
 #else
                Glib::ustring mod_str = Keyboard::secondary_modifier_name();
 #endif