1 files changed, 6 insertions, 4 deletions

diff --git a/src/lib/libcrypto/man/BN_zero.3 b/src/lib/libcrypto/man/BN_zero.3
index 8343beebc4..388c35fbc6 100644
--- a/src/lib/libcrypto/man/BN_zero.3
+++ b/src/lib/libcrypto/man/BN_zero.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: BN_zero.3,v 1.7 2018/02/13 02:39:29 schwarze Exp $
+.\" $OpenBSD: BN_zero.3,v 1.8 2018/03/20 20:26:23 schwarze Exp $
 .\" full merge up to: OpenSSL a528d4f0 Oct 27 13:40:11 2015 -0400
 .\" selective merge up to: OpenSSL b713c4ff Jan 22 14:41:09 2018 -0500
 .\"
@@ -50,7 +50,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: February 13 2018 $
+.Dd $Mdocdate: March 20 2018 $
 .Dt BN_ZERO 3
 .Os
 .Sh NAME
@@ -133,11 +133,13 @@ returns the constant.
 .Fn BN_one ,
 and
 .Fn BN_set_word
-are available in all versions of SSLeay and OpenSSL.
+appeared before SSLeay 0.8.
 .Fn BN_value_one
 and
 .Fn BN_get_word
-were added in SSLeay 0.8.
+first appeared in SSLeay 0.8.
+All these functions have been available since
+.Ox 2.4 .
 .Pp
 .Fn BN_value_one
 was changed to return a true