why is this function declared twice

diff --git a/openbox/focus_cycle.c b/openbox/focus_cycle.c
index 7774076785e43050fcbd61c0172117b7afae9f76..17fdf16e5e42c1abe2f4d2b822c6160718b224ad 100644 (file)
--- a/openbox/focus_cycle.c
+++ b/openbox/focus_cycle.c
@@ -44,10 +44,6 @@ static ObClient *focus_find_directional    (ObClient *c,
                                             ObDirection dir,
                                             gboolean dock_windows,
                                             gboolean desktop_windows);
-static ObClient *focus_find_directional    (ObClient *c,
-                                            ObDirection dir,
-                                            gboolean dock_windows,
-                                            gboolean desktop_windows);
 
 void focus_cycle_startup(gboolean reconfig)
 {