===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/roff_int.h,v
retrieving revision 1.17
retrieving revision 1.18
diff -c -r1.17 -r1.18
*** src/usr.bin/mandoc/roff_int.h	2020/04/24 11:58:02	1.17
--- src/usr.bin/mandoc/roff_int.h	2021/10/04 14:18:42	1.18
***************
*** 1,4 ****
! /* $OpenBSD: roff_int.h,v 1.17 2020/04/24 11:58:02 schwarze Exp $	*/
  /*
   * Copyright (c) 2013-2015, 2017-2020 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
--- 1,4 ----
! /* $OpenBSD: roff_int.h,v 1.18 2021/10/04 14:18:42 schwarze Exp $	*/
  /*
   * Copyright (c) 2013-2015, 2017-2020 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
***************
*** 35,40 ****
--- 35,41 ----
  	struct ohash	 *mdocmac; /* Mdoc macro lookup table. */
  	struct ohash	 *manmac;  /* Man macro lookup table. */
  	const char	 *os_s;    /* Default operating system. */
+ 	char	 	 *os_r;    /* Operating system name at run time. */
  	struct roff_node *last;    /* The last node parsed. */
  	struct roff_node *last_es; /* The most recent Es node. */
  	int		  quick;   /* Abort parse early. */