===================================================================
RCS file: /cvs/docbook2mdoc/node.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- docbook2mdoc/node.h	2019/03/26 18:32:07	1.1
+++ docbook2mdoc/node.h	2019/03/26 20:54:43	1.2
@@ -1,4 +1,4 @@
-/* $Id: node.h,v 1.1 2019/03/26 18:32:07 schwarze Exp $ */
+/* $Id: node.h,v 1.2 2019/03/26 20:54:43 schwarze Exp $ */
 /*
  * Copyright (c) 2014 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2019 Ingo Schwarze <schwarze@openbsd.org>
@@ -26,7 +26,8 @@
  * More DocBook XML elements are recognized, but remapped or discarded.
  */
 enum	nodeid {
-	NODE_NONE = 0,  /* Must come first. */
+	NODE_IGNORE = 0,  /* Must come first. */
+	NODE_WARN,
 	/* Alpha-ordered hereafter. */
 	NODE_ACRONYM,
 	NODE_AFFILIATION,