Comment cleanup; removed ancient reference to 4.2BSD systems.

diff --git a/mts/smtp/smtp.c b/mts/smtp/smtp.c
index 69477b6c57920f04bc3b04d758a5ce1213a1a096..66549a5503630c4f00cc698f842c8c6335cf8ac4 100644 (file)
--- a/mts/smtp/smtp.c
+++ b/mts/smtp/smtp.c
@@ -21,13 +21,6 @@
  * RP_-style codes.
  */
 
  * 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
 #ifdef SENDMAILBUG
 /*
  * It appears that some versions of Sendmail will return Code 451