Implement the obsolete macros .En .Es .Fr .Ot for backward compatibility,

since this is hardly more complicated than explicitly ignoring them
as we did in the past.  Of course, do not use them!

1 files changed, 1 insertions, 0 deletions

diff --git a/libmdoc.h b/libmdoc.h
index 3f5e13dd..417948c3 100644
--- a/libmdoc.h
+++ b/libmdoc.h
@@ -41,6 +41,7 @@ struct	mdoc {
 	enum mdoc_next	  next; /* where to put the next node */
 	struct mdoc_node *last; /* the last node parsed */
 	struct mdoc_node *first; /* the first node parsed */
+	struct mdoc_node *last_es; /* the most recent Es node */
 	struct mdoc_meta  meta; /* document meta-data */
 	enum mdoc_sec	  lastnamed;
 	enum mdoc_sec	  lastsec;