Remove stale comment about nonexistent ifnetaddr

Obsolete since if.c r1.56 (2008)
"Make if.c kvm free by fetching the interface stats via sysctl [...]".

diff --git a/usr.bin/netstat/if.c b/usr.bin/netstat/if.c
index d2b329a..f72415a 100644 (file)
--- a/usr.bin/netstat/if.c
+++ b/usr.bin/netstat/if.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if.c,v 1.78 2021/11/29 06:39:23 deraadt Exp $ */
+/*     $OpenBSD: if.c,v 1.79 2022/08/26 18:37:44 kn Exp $      */
 /*     $NetBSD: if.c,v 1.16.4.2 1996/06/07 21:46:46 thorpej Exp $      */
 
 /*
@@ -86,8 +86,6 @@ static const struct if_show_err *if_errs = if_show_errs;
 
 /*
  * Print a description of the network interfaces.
- * NOTE: ifnetaddr is the location of the kernel global "ifnet",
- * which is a TAILQ_HEAD.
  */
 void
 intpr(int interval, int repeatcount)