add a missing .Vt macro;

from Josiah Frentsos <jfrent at tilde dot team>

diff --git a/lib/libc/stdio/getdelim.3 b/lib/libc/stdio/getdelim.3
index d69ba15..80b202e 100644 (file)
--- a/lib/libc/stdio/getdelim.3
+++ b/lib/libc/stdio/getdelim.3
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: getdelim.3,v 1.6 2017/10/17 22:47:58 schwarze Exp $
+.\"    $OpenBSD: getdelim.3,v 1.7 2022/12/20 17:59:29 schwarze Exp $
 .\"     $NetBSD: getdelim.3,v 1.9 2011/04/20 23:37:51 enami Exp $
 .\"
 .\" Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -28,7 +28,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: October 17 2017 $
+.Dd $Mdocdate: December 20 2022 $
 .Dt GETDELIM 3
 .Os
 .Sh NAME
@@ -57,7 +57,8 @@ The buffer is
 and includes the delimiter.
 The
 .Fa delimiter
-character must be representable as an unsigned char.
+character must be representable as an
+.Vt unsigned char .
 .Pp
 If
 .Fa *n