Doc fixes for syntax errors.

[exim.git] / doc / doc-docbook / spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 1092cab54d843f6f5ed3ad72e8291fe84f3dd825..b7d8c465d6f7cd105815c82d4f4f67d5be861017 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -10610,6 +10610,15 @@ is empty and &$authentication_failed$& is set to &"1"&). Failure includes any
 negative response to an AUTH command, including (for example) an attempt to use
 an undefined mechanism.
 
+.new
+.vitem &$av_failed$&
+.cindex "content scanning" "AV scanner failure"
+This variable is available when Exim is compiled with the content-scanning
+extension. It is set to &"0"& by default, but will be set to &"1"& if any
+problem occurs with the virus scanner (specified by &%av_scanner%&) during
+the ACL malware condition.
+.wen
+
 .vitem &$body_linecount$&
 .cindex "message body" "line count"
 .cindex "body of message" "line count"
@@ -19946,13 +19955,16 @@ This option applies only to deliveries in maildir format, and is described in
 section &<<SECTmaildirdelivery>>& below.
 
 
-.option maildir_use_size_file appendfile boolean false
+.new
+.option maildir_use_size_file appendfile&!! boolean false
 .cindex "maildir format" "&_maildirsize_& file"
-Setting this option true enables support for &_maildirsize_& files. Exim
+The result of string expansion for this option must be a valid boolean value.
+If it is true, it enables support for &_maildirsize_& files. Exim
 creates a &_maildirsize_& file in a maildir if one does not exist, taking the
 quota from the &%quota%& option of the transport. If &%quota%& is unset, the
 value is zero. See &%maildir_quota_directory_regex%& above and section
 &<<SECTmaildirdelivery>>& below for further details.
+.wen
 
 .option maildirfolder_create_regex appendfile string unset
 .cindex "maildir format" "&_maildirfolder_& file"
@@ -27333,7 +27345,7 @@ checks.
 
 The &%per_*%& options described above do not make sense in some ACLs. If you
 use a &%per_*%& option in an ACL where it is not normally permitted then the
-update mode defaults to &%readonly%& and you cannot specify the &%strict&% or
+update mode defaults to &%readonly%& and you cannot specify the &%strict%& or
 &%leaky%& modes. In other ACLs the default update mode is &%leaky%& (see the
 next section) so you must specify the &%readonly%& option explicitly.
 
@@ -27387,7 +27399,7 @@ go over the limit is not added to the set, in the same way that the client's
 recorded rate is not updated in the same situation.
 
 When you combine the &%unique=%& and &%readonly%& options, the specific
-%&unique=%& value is ignored, and Exim just retrieves the client's stored
+&%unique=%& value is ignored, and Exim just retrieves the client's stored
 rate.
 
 The &%unique=%& mechanism needs more space in the ratelimit database than the