change some 4.4BSD references to earlier releases

ok schwarze@

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/libc/stdlib/getsubopt.3 b/src/lib/libc/stdlib/getsubopt.3
index e94e6395d2..fee3840bef 100644
--- a/src/lib/libc/stdlib/getsubopt.3
+++ b/src/lib/libc/stdlib/getsubopt.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: getsubopt.3,v 1.15 2021/09/03 16:51:47 schwarze Exp $
+.\" $OpenBSD: getsubopt.3,v 1.16 2022/08/04 06:20:24 jsg Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"     The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)getsubopt.3 8.1 (Berkeley) 6/9/93
 .\"
-.Dd $Mdocdate: September 3 2021 $
+.Dd $Mdocdate: August 4 2022 $
 .Dt GETSUBOPT 3
 .Os
 .Sh NAME
@@ -159,4 +159,4 @@ are extensions to that standard.
 The
 .Fn getsubopt
 function first appeared in
-.Bx 4.4 .
+.Bx 4.3 Net/2 .