git: b77e235dd52a - main - banner: Correct history.

[Warner Losh]

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=b77e235dd52a682c11ddd93256b3848cdc6f1d72

commit b77e235dd52a682c11ddd93256b3848cdc6f1d72
Author:     Warner Losh <imp at FreeBSD.org>
AuthorDate: 2021-06-21 14:16:10 +0000
Commit:     Warner Losh <imp at FreeBSD.org>
CommitDate: 2021-06-21 14:40:54 +0000

    banner: Correct history.
    
    Banner appeared in the 6th edition of AT&T Research unit. It was
    subsequently on all the Berkeley tapes, as well as PWB, System III and
    System V. The PWB/AT&T and BSD banner programs were different, and the
    current FreeBSD banner program shares many elements of the 3BSD one,
    though the font has changed.
    
    Sponsored by:           Netflix
---
 usr.bin/banner/banner.6 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/banner/banner.6 b/usr.bin/banner/banner.6
index 0357489b4c26..72429e8b51f3 100644
--- a/usr.bin/banner/banner.6
+++ b/usr.bin/banner/banner.6
@@ -28,7 +28,7 @@
 .\"	From: @(#)banner.6	8.2 (Berkeley) 4/29/95
 .\" $FreeBSD$
 .\"
-.Dd May 26, 2020
+.Dd June 21, 2021
 .Dt BANNER 6
 .Os
 .Sh NAME
@@ -64,7 +64,7 @@ suitable for a narrow terminal.
 The
 .Nm
 utility first appeared in
-.Bx 4.4 .
+.At 6 .
 .Sh AUTHORS
 .An Mark Horton
 .Sh BUGS