===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tty.c,v
retrieving revision 1.286
retrieving revision 1.287
diff -c -r1.286 -r1.287
*** src/usr.bin/tmux/tty.c	2017/05/31 08:43:44	1.286
--- src/usr.bin/tmux/tty.c	2017/05/31 10:29:15	1.287
***************
*** 1,4 ****
! /* $OpenBSD: tty.c,v 1.286 2017/05/31 08:43:44 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: tty.c,v 1.287 2017/05/31 10:29:15 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 120,126 ****
  	return (0);
  }
  
! int
  tty_resize(struct tty *tty)
  {
  	struct client	*c = tty->client;
--- 120,126 ----
  	return (0);
  }
  
! void
  tty_resize(struct tty *tty)
  {
  	struct client	*c = tty->client;
***************
*** 139,159 ****
  		sy = 24;
  	}
  	log_debug("%s: %s now %ux%u", __func__, c->name, sx, sy);
! 
! 	if (!tty_set_size(tty, sx, sy))
! 		return (0);
  	tty_invalidate(tty);
- 	return (1);
  }
  
! int
  tty_set_size(struct tty *tty, u_int sx, u_int sy)
  {
- 	if (sx == tty->sx && sy == tty->sy)
- 		return (0);
  	tty->sx = sx;
  	tty->sy = sy;
- 	return (1);
  }
  
  static void
--- 139,153 ----
  		sy = 24;
  	}
  	log_debug("%s: %s now %ux%u", __func__, c->name, sx, sy);
! 	tty_set_size(tty, sx, sy);
  	tty_invalidate(tty);
  }
  
! void
  tty_set_size(struct tty *tty, u_int sx, u_int sy)
  {
  	tty->sx = sx;
  	tty->sy = sy;
  }
  
  static void