1 files changed, 1 insertions, 0 deletions
diff --git a/mandoc.h b/mandoc.h
index 586a5c9c..9788dd3d 100644
--- a/mandoc.h
+++ b/mandoc.h
@@ -223,6 +223,7 @@ enum	mandocerr {
 	MANDOCERR_SHIFT, /* excessive shift: ..., but max is ... */
 	MANDOCERR_SO_PATH, /* NOT IMPLEMENTED: .so with absolute path or ".." */
 	MANDOCERR_SO_FAIL, /* .so request failed */
+	MANDOCERR_TG_SPC, /* skipping tag containing whitespace: tag */
 	MANDOCERR_ARG_SKIP, /* skipping all arguments: macro args */
 	MANDOCERR_ARG_EXCESS, /* skipping excess arguments: macro ... args */
 	MANDOCERR_DIVZERO, /* divide by zero */