Fix section title of X.690 reference (missing article)

diff --git a/lib/libcrypto/man/d2i_ASN1_NULL.3 b/lib/libcrypto/man/d2i_ASN1_NULL.3
index bc7c85e..037c9c9 100644 (file)
--- a/lib/libcrypto/man/d2i_ASN1_NULL.3
+++ b/lib/libcrypto/man/d2i_ASN1_NULL.3
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: d2i_ASN1_NULL.3,v 1.4 2021/11/22 16:19:54 schwarze Exp $
+.\"    $OpenBSD: d2i_ASN1_NULL.3,v 1.5 2023/09/26 09:36:22 tb Exp $
 .\"
 .\" Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: November 22 2021 $
+.Dd $Mdocdate: September 26 2023 $
 .Dt D2I_ASN1_NULL 3
 .Os
 .Sh NAME
@@ -83,7 +83,7 @@ ITU-T Recommendation X.690, also known as ISO/IEC 8825-1:
 Information technology - ASN.1 encoding rules:
 Specification of Basic Encoding Rules (BER), Canonical Encoding
 Rules (CER) and Distinguished Encoding Rules (DER),
-section 8.8: Encoding of null value
+section 8.8: Encoding of a null value
 .Sh HISTORY
 .Fn d2i_ASN1_NULL
 and