===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/session.c,v
retrieving revision 1.75
retrieving revision 1.76
diff -c -r1.75 -r1.76
*** src/usr.bin/tmux/session.c	2017/04/28 19:13:55	1.75
--- src/usr.bin/tmux/session.c	2017/05/04 07:16:43	1.76
***************
*** 1,4 ****
! /* $OpenBSD: session.c,v 1.75 2017/04/28 19:13:55 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: session.c,v 1.76 2017/05/04 07:16:43 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 553,558 ****
--- 553,559 ----
  	s->curw = wl;
  	winlink_clear_flags(wl);
  	window_update_activity(wl->window);
+ 	notify_session("session-window-changed", s);
  	return (0);
  }