===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/input.c,v
retrieving revision 1.169
retrieving revision 1.170
diff -c -r1.169 -r1.170
*** src/usr.bin/tmux/input.c	2020/01/29 15:07:49	1.169
--- src/usr.bin/tmux/input.c	2020/02/03 13:46:27	1.170
***************
*** 1,4 ****
! /* $OpenBSD: input.c,v 1.169 2020/01/29 15:07:49 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: input.c,v 1.170 2020/02/03 13:46:27 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 2213,2222 ****
  	switch (option) {
  	case 0:
  	case 2:
! 		if (utf8_isvalid(p)) {
! 			screen_set_title(sctx->s, p);
  			server_status_window(ictx->wp->window);
- 		}
  		break;
  	case 4:
  		input_osc_4(ictx, p);
--- 2213,2220 ----
  	switch (option) {
  	case 0:
  	case 2:
! 		if (screen_set_title(sctx->s, p))
  			server_status_window(ictx->wp->window);
  		break;
  	case 4:
  		input_osc_4(ictx, p);
***************
*** 2274,2283 ****
  		return;
  	log_debug("%s: \"%s\"", __func__, ictx->input_buf);
  
! 	if (!utf8_isvalid(ictx->input_buf))
! 		return;
! 	screen_set_title(sctx->s, ictx->input_buf);
! 	server_status_window(ictx->wp->window);
  }
  
  /* Rename string started. */
--- 2272,2279 ----
  		return;
  	log_debug("%s: \"%s\"", __func__, ictx->input_buf);
  
! 	if (screen_set_title(sctx->s, ictx->input_buf))
! 		server_status_window(ictx->wp->window);
  }
  
  /* Rename string started. */