1 files changed, 2 insertions, 0 deletions
diff --git a/term.h b/term.h
index ff39cb7c..a884ccad 100644
--- a/term.h
+++ b/term.h
@@ -103,6 +103,8 @@ struct	termp {
 	void		(*endline)(struct termp *);
 	void		(*advance)(struct termp *, size_t);
 	size_t		(*width)(const struct termp *, char);
+	size_t		(*hspan)(const struct termp *,
+				const struct roffsu *);
 	const void	 *argf;		/* arg for headf/footf */
 	union {
 		struct termp_ps ps;