===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tmux.h,v
retrieving revision 1.503
retrieving revision 1.504
diff -u -r1.503 -r1.504
--- src/usr.bin/tmux/tmux.h	2015/04/28 10:43:14	1.503
+++ src/usr.bin/tmux/tmux.h	2015/05/06 08:35:39	1.504
@@ -1,4 +1,4 @@
-/* $OpenBSD: tmux.h,v 1.503 2015/04/28 10:43:14 nicm Exp $ */
+/* $OpenBSD: tmux.h,v 1.504 2015/05/06 08:35:39 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -2328,6 +2328,7 @@
 		     char **);
 int		 session_detach(struct session *, struct winlink *);
 int		 session_has(struct session *, struct window *);
+int		 session_is_linked(struct session *, struct window *);
 int		 session_next(struct session *, int);
 int		 session_previous(struct session *, int);
 int		 session_select(struct session *, int);