From d84c4b2234e172bb8b32769bf529f99e7670a96d Mon Sep 17 00:00:00 2001
From: Ken Hornstein <kenh@pobox.com>
Date: Thu, 1 Jun 2017 12:25:15 -0400
Subject: [PATCH] Comment cleanup; removed ancient reference to 4.2BSD systems.

---
 mts/smtp/smtp.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/mts/smtp/smtp.c b/mts/smtp/smtp.c
index 69477b6c..66549a55 100644
--- a/mts/smtp/smtp.c
+++ b/mts/smtp/smtp.c
@@ -21,13 +21,6 @@
  * RP_-style codes.
  */
 
-/*
- * On older 4.2BSD machines without the POSIX function `sigaction',
- * the alarm handing stuff for time-outs will NOT work due to the way
- * syscalls get restarted.  This is not really crucial, since SendMail
- * is generally well-behaved in this area.
- */
-
 #ifdef SENDMAILBUG
 /*
  * It appears that some versions of Sendmail will return Code 451
-- 
2.56.0