===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/read.c,v
retrieving revision 1.185
retrieving revision 1.186
diff -c -r1.185 -r1.186
*** src/usr.bin/mandoc/read.c	2019/07/10 19:38:56	1.185
--- src/usr.bin/mandoc/read.c	2020/03/13 00:31:05	1.186
***************
*** 1,7 ****
! /*	$OpenBSD: read.c,v 1.185 2019/07/10 19:38:56 schwarze Exp $ */
  /*
-  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2010-2019 Ingo Schwarze <schwarze@openbsd.org>
   * Copyright (c) 2010, 2012 Joerg Sonnenberger <joerg@netbsd.org>
   *
   * Permission to use, copy, modify, and distribute this software for any
--- 1,7 ----
! /* $OpenBSD: read.c,v 1.186 2020/03/13 00:31:05 schwarze Exp $ */
  /*
   * Copyright (c) 2010-2019 Ingo Schwarze <schwarze@openbsd.org>
+  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2010, 2012 Joerg Sonnenberger <joerg@netbsd.org>
   *
   * Permission to use, copy, modify, and distribute this software for any
***************
*** 15,20 ****
--- 15,26 ----
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+  *
+  * Top-level functions of the mandoc(3) parser:
+  * Parser and input encoding selection, decompression,
+  * handling of input bytes, characters, lines, and files,
+  * handling of roff(7) loops and file inclusion,
+  * and steering of the various parsers.
   */
  #include <sys/types.h>
  #include <sys/mman.h>
***************
*** 34,39 ****
--- 40,46 ----
  #include "mandoc_aux.h"
  #include "mandoc.h"
  #include "roff.h"
+ #include "tag.h"
  #include "mdoc.h"
  #include "man.h"
  #include "mandoc_parse.h"
***************
*** 662,667 ****
--- 669,675 ----
  	}
  	curp->man->meta.first->tok = TOKEN_NONE;
  	curp->man->meta.os_e = os_e;
+ 	tag_alloc();
  	return curp;
  }
  
***************
*** 678,683 ****
--- 686,692 ----
  void
  mparse_free(struct mparse *curp)
  {
+ 	tag_free();
  	roffhash_free(curp->man->mdocmac);
  	roffhash_free(curp->man->manmac);
  	roff_man_free(curp->man);