===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/html.c,v
retrieving revision 1.115
retrieving revision 1.116
diff -c -r1.115 -r1.116
*** src/usr.bin/mandoc/html.c	2018/12/04 18:29:18	1.115
--- src/usr.bin/mandoc/html.c	2018/12/15 19:30:19	1.116
***************
*** 1,4 ****
! /*	$OpenBSD: html.c,v 1.115 2018/12/04 18:29:18 schwarze Exp $ */
  /*
   * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2011-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org>
--- 1,4 ----
! /*	$OpenBSD: html.c,v 1.116 2018/12/15 19:30:19 schwarze Exp $ */
  /*
   * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
   * Copyright (c) 2011-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org>
***************
*** 400,408 ****
  			continue;
  
  		esc = mandoc_escape(&p, &seq, &len);
- 		if (ESCAPE_ERROR == esc)
- 			break;
- 
  		switch (esc) {
  		case ESCAPE_FONT:
  		case ESCAPE_FONTPREV:
--- 400,405 ----
***************
*** 420,425 ****
--- 417,424 ----
  		case ESCAPE_SKIPCHAR:
  			h->flags |= HTML_SKIPCHAR;
  			continue;
+ 		case ESCAPE_ERROR:
+ 			continue;
  		default:
  			break;
  		}
***************
*** 443,448 ****
--- 442,450 ----
  			c = mchars_spec2cp(seq, len);
  			if (c <= 0)
  				continue;
+ 			break;
+ 		case ESCAPE_UNDEF:
+ 			c = *seq;
  			break;
  		case ESCAPE_DEVICE:
  			print_word(h, "html");