fixes for 98% of all the warnings/errors reported by OS X gcc on tiger

[ardour.git] / gtk2_ardour / mono_panner.cc

diff --git a/gtk2_ardour/mono_panner.cc b/gtk2_ardour/mono_panner.cc
index 78fec4e6796b7522b0ee50ad95d1c30cb88b6a43..43afcd5c840c3cb639f559f40935317dd40cc41b 100644 (file)
--- a/gtk2_ardour/mono_panner.cc
+++ b/gtk2_ardour/mono_panner.cc
@@ -121,7 +121,7 @@ MonoPanner::value_change ()
 }
 
 bool
-MonoPanner::on_expose_event (GdkEventExpose* ev)
+MonoPanner::on_expose_event (GdkEventExpose*)
 {
        Glib::RefPtr<Gdk::Window> win (get_window());
        Glib::RefPtr<Gdk::GC> gc (get_style()->get_base_gc (get_state()));
@@ -469,13 +469,13 @@ MonoPanner::on_key_press_event (GdkEventKey* ev)
 }
 
 bool
-MonoPanner::on_key_release_event (GdkEventKey* ev)
+MonoPanner::on_key_release_event (GdkEventKey*)
 {
         return false;
 }
 
 bool
-MonoPanner::on_enter_notify_event (GdkEventCrossing* ev)
+MonoPanner::on_enter_notify_event (GdkEventCrossing*)
 {
        grab_focus ();
        Keyboard::magic_widget_grab_focus ();