From baf5730b704991a1c5f22770b6220f07b9a855f4 Mon Sep 17 00:00:00 2001
From: Phil Pennock <pdp@exim.org>
Date: Sat, 13 Jun 2015 01:07:05 +0000
Subject: Doc fix: server_secret expansions should fail

The `cyrusless_sasl` authenticator example failed to explicitly fail if
no result was found from the lookup.  Using `server_secret`, we should
_always_ fail instead of expanding to an empty string.

Doc-fix only.
---
 doc/doc-docbook/spec.xfpt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 8dab2a4d9..d44349c20 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -25652,7 +25652,7 @@ cyrusless_crammd5:
   driver = cram_md5
   public_name = CRAM-MD5
   server_secret = ${lookup{$auth1:mail.example.org:userPassword}\
-                  dbmjz{/etc/sasldb2}}
+                  dbmjz{/etc/sasldb2}{$value}fail}
   server_set_id = $auth1
 .endd
 
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