===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/main.c,v
retrieving revision 1.208
retrieving revision 1.209
diff -c -r1.208 -r1.209
*** src/usr.bin/mandoc/main.c	2018/04/19 16:25:11	1.208
--- src/usr.bin/mandoc/main.c	2018/05/14 14:09:48	1.209
***************
*** 1,4 ****
! /*	$OpenBSD: main.c,v 1.208 2018/04/19 16:25:11 schwarze Exp $ */
  /*
   * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2010-2012, 2014-2018 Ingo Schwarze <schwarze@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: main.c,v 1.209 2018/05/14 14:09:48 schwarze Exp $ */
  /*
   * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2010-2012, 2014-2018 Ingo Schwarze <schwarze@openbsd.org>
***************
*** 297,303 ****
  
  	if (use_pager &&
  	    (conf.output.width == 0 || conf.output.indent == 0) &&
! 	    ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws) != -1) {
  		if (conf.output.width == 0 && ws.ws_col < 79)
  			conf.output.width = ws.ws_col - 1;
  		if (conf.output.indent == 0 && ws.ws_col < 66)
--- 297,304 ----
  
  	if (use_pager &&
  	    (conf.output.width == 0 || conf.output.indent == 0) &&
! 	    ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws) != -1 &&
! 	    ws.ws_col > 1) {
  		if (conf.output.width == 0 && ws.ws_col < 79)
  			conf.output.width = ws.ws_col - 1;
  		if (conf.output.indent == 0 && ws.ws_col < 66)