===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/term.c,v
retrieving revision 1.144
retrieving revision 1.145
diff -c -r1.144 -r1.145
*** src/usr.bin/mandoc/term.c	2021/10/04 18:56:24	1.144
--- src/usr.bin/mandoc/term.c	2022/01/10 17:59:45	1.145
***************
*** 1,6 ****
! /* $OpenBSD: term.c,v 1.144 2021/10/04 18:56:24 schwarze Exp $ */
  /*
!  * Copyright (c) 2010-2021 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   *
   * Permission to use, copy, modify, and distribute this software for any
--- 1,6 ----
! /* $OpenBSD: term.c,v 1.145 2022/01/10 17:59:45 schwarze Exp $ */
  /*
!  * Copyright (c) 2010-2022 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   *
   * Permission to use, copy, modify, and distribute this software for any
***************
*** 634,645 ****
  			if (a2roffsu(seq, &su, SCALE_EM) == NULL)
  				continue;
  			uc += term_hen(p, &su);
! 			if (uc > 0)
! 				while (uc-- > 0)
  					bufferc(p, ASCII_NBRSP);
! 			else if (p->col > (size_t)(-uc))
  				p->col += uc;
! 			else {
  				uc += p->col;
  				p->col = 0;
  				if (p->tcol->offset > (size_t)(-uc)) {
--- 634,647 ----
  			if (a2roffsu(seq, &su, SCALE_EM) == NULL)
  				continue;
  			uc += term_hen(p, &su);
! 			if (uc > 0) {
! 				while (uc > 0) {
  					bufferc(p, ASCII_NBRSP);
! 					uc -= term_len(p, 1);
! 				}
! 			} else if (p->col > (size_t)(-uc)) {
  				p->col += uc;
! 			} else {
  				uc += p->col;
  				p->col = 0;
  				if (p->tcol->offset > (size_t)(-uc)) {