more reformatting

src/manage.c

@@ -1,22 +1,16 @@
 /*
- * vim:ts=8:expandtab
+ * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
+ * © 2009-2010 Michael Stapelberg and contributors (see also: LICENSE)
  *
- * © 2009-2010 Michael Stapelberg and contributors
- *
- * See file LICENSE for license information.
- *
- * src/manage.c: Contains all functions for initially managing new windows
+ * manage.c: Contains all functions for initially managing new windows
  *           (or existing ones on restart).
  *
  */
 
 #include "all.h"
 
-extern struct Con *focused;
-
-
 /*
  * Go through all existing windows (if the window manager is restarted) and manage them
  *
@@ -160,9 +154,7 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki
             /* TODO: make a difference between match-once containers (directly assign
              * cwindow) and match-multiple (tree_open_con first) */
             nc = tree_open_con(nc->parent);
-
         }
-
     }
     nc->window = cwindow;