===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/term_ascii.c,v
retrieving revision 1.26
retrieving revision 1.27
diff -c -r1.26 -r1.27
*** src/usr.bin/mandoc/term_ascii.c	2014/10/28 18:48:56	1.26
--- src/usr.bin/mandoc/term_ascii.c	2014/11/20 13:55:23	1.27
***************
*** 1,4 ****
! /*	$OpenBSD: term_ascii.c,v 1.26 2014/10/28 18:48:56 schwarze Exp $ */
  /*
   * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: term_ascii.c,v 1.27 2014/11/20 13:55:23 schwarze Exp $ */
  /*
   * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
***************
*** 149,160 ****
  {
  
  	p->rmargin = p->defrmargin;
! 	if (0 < iop)
  		p->defrmargin += width;
! 	else if (0 > iop)
  		p->defrmargin -= width;
  	else
! 		p->defrmargin = width ? width : p->lastrmargin;
  	p->lastrmargin = p->rmargin;
  	p->rmargin = p->maxrmargin = p->defrmargin;
  }
--- 149,162 ----
  {
  
  	p->rmargin = p->defrmargin;
! 	if (iop > 0)
  		p->defrmargin += width;
! 	else if (iop == 0)
! 		p->defrmargin = width ? width : p->lastrmargin;
! 	else if (p->defrmargin > width)
  		p->defrmargin -= width;
  	else
! 		p->defrmargin = 0;
  	p->lastrmargin = p->rmargin;
  	p->rmargin = p->maxrmargin = p->defrmargin;
  }