--- src/cf.data.pre.orig	Sun Jun 24 13:42:25 2007
+++ src/cf.data.pre	Sun Jun 24 13:59:32 2007
@@ -1417,6 +1417,10 @@
 LOC: Config.pidFilename
 DOC_START
 	A filename to write the process-id to.  To disable, enter "none".
+
+	Note: If you change this setting, you need to set squid_pidfile
+	in /etc/rc.conf to reflect the new value. Please see
+	%%PREFIX%%/etc/rc.d/squid for details.
 DOC_END