===================================================================
RCS file: /cvs/texi2mdoc/main.c,v
retrieving revision 1.72
retrieving revision 1.73
diff -u -p -r1.72 -r1.73
--- texi2mdoc/main.c	2018/11/13 08:45:29	1.72
+++ texi2mdoc/main.c	2018/11/13 10:19:16	1.73
@@ -1,4 +1,4 @@
-/*	$Id: main.c,v 1.72 2018/11/13 08:45:29 schwarze Exp $ */
+/*	$Id: main.c,v 1.73 2018/11/13 10:19:16 schwarze Exp $ */
 /*
  * Copyright (c) 2015 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -1988,6 +1988,13 @@ dosection(struct texi *p, enum texicmd cmd, size_t *po
 	switch (cmd) {
 	case (TEXICMD_TOP):
 		sec = 0;
+		if (p->nodesz)
+			break;
+		texiwarn(p, "@node Top is missing, assuming it implicitly");
+		p->nodesz++;
+		p->ign--;
+		p->nodecur = texicache(p, "Top", 3);
+		teximdocopen(p, pos);
 		break;
 	case (TEXICMD_APPENDIX):
 	case (TEXICMD_CHAPTER):