blank lines in tables do not need special handling; simplifies code

and reduces groff/mandoc differences in OpenBSD base by about 1%

1 files changed, 1 insertions, 1 deletions

diff --git a/libroff.h b/libroff.h
index 18dd23a6..a56de1bf 100644
--- a/libroff.h
+++ b/libroff.h
@@ -71,7 +71,7 @@ void		 tbl_reset(struct tbl_node *);
 enum rofferr	 tbl_read(struct tbl_node *, int, const char *, int);
 void		 tbl_option(struct tbl_node *, int, const char *);
 void		 tbl_layout(struct tbl_node *, int, const char *);
-int		 tbl_data(struct tbl_node *, int, const char *);
+void		 tbl_data(struct tbl_node *, int, const char *);
 int		 tbl_cdata(struct tbl_node *, int, const char *);
 const struct tbl_span	*tbl_span(struct tbl_node *);
 void		 tbl_end(struct tbl_node **);