From 315e8ca95ea0e2305815f60dcac3aa825a262c42 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sat, 18 Dec 2004 18:36:33 +0000
Subject: [PATCH] Add note warning that OS X updates usually overwrite /etc/rc.

---
 doc/src/sgml/runtime.sgml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml
index 1d251af242..7a70f07a4d 100644
--- a/doc/src/sgml/runtime.sgml
+++ b/doc/src/sgml/runtime.sgml
@@ -4427,7 +4427,9 @@ sysctl -w kern.sysv.shmseg
 sysctl -w kern.sysv.shmall
 </programlisting>
         In OS X 10.3, these commands have been moved to <filename>/etc/rc</>
-        and must be edited there.
+        and must be edited there.  Note that <filename>/etc/rc</> is usually
+        overwritten by OS X updates (such as 10.3.6 to 10.3.7) so you
+        should expect to have to redo your editing after each update.
        </para>
       </listitem>
      </varlistentry>
-- 
2.39.5