1 files changed, 1 insertions, 0 deletions

diff --git a/mdoc.h b/mdoc.h
index c81b8454..5e846d76 100644
--- a/mdoc.h
+++ b/mdoc.h
@@ -191,6 +191,7 @@ enum	mdoc_type {
 	MDOC_BODY,
 	MDOC_BLOCK,
 	MDOC_TBL,
+	MDOC_EQN,
 	MDOC_ROOT
 };