===================================================================
RCS file: /cvs/docbook2mdoc/node.h,v
retrieving revision 1.4
retrieving revision 1.6
diff -u -p -r1.4 -r1.6
--- docbook2mdoc/node.h	2019/03/26 22:39:33	1.4
+++ docbook2mdoc/node.h	2019/03/28 20:41:33	1.6
@@ -1,4 +1,4 @@
-/* $Id: node.h,v 1.4 2019/03/26 22:39:33 schwarze Exp $ */
+/* $Id: node.h,v 1.6 2019/03/28 20:41:33 schwarze Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
@@ -46,6 +46,7 @@ enum	nodeid {
 	NODE_COLSPEC,
 	NODE_COMMAND,
 	NODE_CONSTANT,
+	NODE_CONTRIB,
 	NODE_COPYRIGHT,
 	NODE_DATE,
 	NODE_EDITOR,
@@ -212,6 +213,7 @@ struct	ptree {
 	int		 flags;
 #define	TREE_FAIL	 (1 << 0)  /* A fatal parse error occurred. */
 #define	TREE_EQN	 (1 << 1)  /* The document needs inline eqn(7). */
+#define	TREE_CLOSED	 (1 << 2)  /* The document element was closed. */
 };