git: 7e18e86d8c05 - main - remove defunct National Semiconductor URL

From: Wolfram Schneider <wosch_at_FreeBSD.org>
Date: Sat, 05 Feb 2022 18:46:20 UTC 
The branch main has been updated by wosch:

URL: https://cgit.FreeBSD.org/src/commit/?id=7e18e86d8c05b39b1affc9d5379150ad1a31fd3b

commit 7e18e86d8c05b39b1affc9d5379150ad1a31fd3b
Author:     Wolfram Schneider <wosch@FreeBSD.org>
AuthorDate: 2022-02-05 18:44:52 +0000
Commit:     Wolfram Schneider <wosch@FreeBSD.org>
CommitDate: 2022-02-05 18:44:52 +0000

    remove defunct National Semiconductor URL
---
 share/man/man4/nge.4 | 2 --
 share/man/man4/sis.4 | 1 -
 2 files changed, 3 deletions(-)

diff --git a/share/man/man4/nge.4 b/share/man/man4/nge.4
index 227cffbcb3cb..86631cfbc48c 100644
--- a/share/man/man4/nge.4
+++ b/share/man/man4/nge.4
@@ -209,11 +209,9 @@ the network connection (cable).
 .Xr ifconfig 8
 .Rs
 .%T National Semiconductor DP83820 datasheet
-.%U http://www.national.com
 .Re
 .Rs
 .%T National Semiconductor DP83861 datasheet
-.%U http://www.national.com
 .Re
 .Sh HISTORY
 The
diff --git a/share/man/man4/sis.4 b/share/man/man4/sis.4
index 66eadc5c2862..99647bd6134b 100644
--- a/share/man/man4/sis.4
+++ b/share/man/man4/sis.4
@@ -212,7 +212,6 @@ the card should be configured correctly.
 .Re
 .Rs
 .%T NatSemi DP83815 datasheet
-.%U http://www.national.com
 .Re
 .Sh HISTORY
 The