===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tty.c,v
retrieving revision 1.221
retrieving revision 1.222
diff -c -r1.221 -r1.222
*** src/usr.bin/tmux/tty.c	2017/01/11 22:36:07	1.221
--- src/usr.bin/tmux/tty.c	2017/01/11 23:10:04	1.222
***************
*** 1,4 ****
! /* $OpenBSD: tty.c,v 1.221 2017/01/11 22:36:07 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: tty.c,v 1.222 2017/01/11 23:10:04 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 1133,1145 ****
  	struct screen		*s = wp->screen;
  	u_int			 cx, width;
  
! 	if (ctx->xoff + ctx->ocx > tty->sx - 1 &&
! 	    ctx->ocy == ctx->orlower &&
! 	    tty_pane_full_width(tty, ctx))
! 		tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
! 	else
! 		tty_region_off(tty);
! 	tty_margin_off(tty);
  
  	/* Is the cursor in the very last position? */
  	width = ctx->cell->data.width;
--- 1133,1144 ----
  	struct screen		*s = wp->screen;
  	u_int			 cx, width;
  
! 	if (ctx->xoff + ctx->ocx > tty->sx - 1 && ctx->ocy == ctx->orlower) {
! 		if (tty_pane_full_width(tty, ctx))
! 			tty_region_pane(tty, ctx, ctx->orupper, ctx->orlower);
! 		else
! 			tty_margin_off(tty);
! 	}
  
  	/* Is the cursor in the very last position? */
  	width = ctx->cell->data.width;