1 files changed, 2 insertions, 1 deletions
diff --git a/mandoc.h b/mandoc.h
index af4632c1..4aad6f3a 100644
--- a/mandoc.h
+++ b/mandoc.h
@@ -50,7 +50,8 @@ enum	mandocerr {
 	MANDOCERR_NOTITLE, /* no title in document */
 	MANDOCERR_UPPERCASE, /* document title should be all caps */
 	MANDOCERR_BADMSEC, /* unknown manual section */
-	MANDOCERR_BADDATE, /* cannot parse date argument */
+	MANDOCERR_NODATE, /* date missing, using today's date */
+	MANDOCERR_BADDATE, /* cannot parse date, using it verbatim */
 	MANDOCERR_PROLOGOOO, /* prologue macros out of order */
 	MANDOCERR_PROLOGREP, /* duplicate prologue macro */
 	MANDOCERR_BADPROLOG, /* macro not allowed in prologue */