Docs: say explicitly where an ACL definition ends

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index d71d3696f4603a05f96a32c91312345a2f5f3307..f7ed7964ab4e2281c36e02212fe1c511affc0292 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -31071,7 +31071,8 @@ option to do this.)
 .section "Format of an ACL" "SECID199"
 .cindex "&ACL;" "format of"
 .cindex "&ACL;" "verbs, definition of"
-An individual ACL consists of a number of statements. Each statement starts
+An individual ACL definition consists of a number of statements.
+Each statement starts
 with a verb, optionally followed by a number of conditions and &"modifiers"&.
 Modifiers can change the way the verb operates, define error and log messages,
 set variables, insert delays, and vary the processing of accepted messages.
@@ -31090,6 +31091,9 @@ happens then depends on the verb (and in one case, on a special modifier). Not
 all the conditions make sense at every testing point. For example, you cannot
 test a sender address in the ACL that is run for a VRFY command.
 
+The definition of an ACL ends where another starts,
+or a different configuration section starts.
+
 
 .section "ACL verbs" "SECID200"
 The ACL verbs are as follows: