===================================================================
RCS file: /cvs/mandoc/eqn_html.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -p -r1.18 -r1.19
--- mandoc/eqn_html.c	2018/12/13 05:23:38	1.18
+++ mandoc/eqn_html.c	2019/03/17 18:21:45	1.19
@@ -1,4 +1,4 @@
-/*	$Id: eqn_html.c,v 1.18 2018/12/13 05:23:38 schwarze Exp $ */
+/*	$Id: eqn_html.c,v 1.19 2019/03/17 18:21:45 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -26,6 +26,7 @@
 #include <string.h>
 
 #include "mandoc.h"
+#include "roff.h"
 #include "eqn.h"
 #include "out.h"
 #include "html.h"