X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/d6cc7c78f624e505bb889c8ccd2879706d6dc9e1..23c7e742a962511464cfb3ea4952311dc102f660:/doc/doc-docbook/spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 81f69afab..131dffad4 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -46,7 +46,7 @@
 . /////////////////////////////////////////////////////////////////////////////
 
 .set previousversion "4.75"
-.set version "4.76"
+.set version "4.77"
 
 .set ACL "access control lists (ACLs)"
 .set I   "    "
@@ -174,8 +174,8 @@
 <author><firstname>Exim</firstname><surname>Maintainers</surname></author>
 <authorinitials>EM</authorinitials>
 <revhistory><revision>
-  <revnumber>4.76</revnumber>
-  <date>06 May 2011</date>
+  <revnumber>4.77</revnumber>
+  <date>10 Oct 2011</date>
   <authorinitials>EM</authorinitials>
 </revision></revhistory>
 <copyright><year>2011</year><holder>University of Cambridge</holder></copyright>
@@ -7779,7 +7779,7 @@ pattern must be an appropriate query for the lookup type, as described in
 chapter &<<CHAPfdlookup>>&. For example:
 .code
 hold_domains = mysql;select domain from holdlist \
-  where domain = '$domain';
+  where domain = '${quote_mysql:$domain}';
 .endd
 In most cases, the data that is looked up is not used (so for an SQL query, for
 example, it doesn't matter what field you select). Exim is interested only in
@@ -10208,10 +10208,12 @@ See &*match_local_part*&.
 
 .vitem &*match_ip&~{*&<&'string1'&>&*}{*&<&'string2'&>&*}*&
 .cindex "&%match_ip%& expansion condition"
+.new
 This condition matches an IP address to a list of IP address patterns. It must
 be followed by two argument strings. The first (after expansion) must be an IP
-address or an empty string. The second (after expansion) is a restricted host
+address or an empty string. The second (not expanded) is a restricted host
 list that can match only an IP address, not a host name. For example:
+.wen
 .code
 ${if match_ip{$sender_host_address}{1.2.3.4:5.6.7.8}{...}{...}}
 .endd
@@ -10257,6 +10259,11 @@ just as easy to use the fact that a lookup is itself a condition, and write:
 .endd
 .endlist ilist
 
+.new
+Note that <&'string2'&> is not itself subject to string expansion, unless
+Exim was built with the EXPAND_LISTMATCH_RHS option.
+.wen
+
 Consult section &<<SECThoslispatip>>& for further details of these patterns.
 
 .vitem &*match_local_part&~{*&<&'string1'&>&*}{*&<&'string2'&>&*}*&
@@ -10656,7 +10663,7 @@ number of lines in the message's body. See also &$message_linecount$&.
 .cindex "binary zero" "in message body"
 .vindex "&$body_zerocount$&"
 When a message is being received or delivered, this variable contains the
-number of binary zero bytes in the message's body.
+number of binary zero bytes (ASCII NULs) in the message's body.
 
 .vitem &$bounce_recipient$&
 .vindex "&$bounce_recipient$&"
@@ -35029,7 +35036,7 @@ integer size comparisons against this value.
 A colon-separated list of names of headers included in the signature.
 .vitem &%$dkim_key_testing%&
 "1" if the key record has the "testing" flag set, "0" if not.
-.vitem &%$dkim_key_nosubdomaining%&
+.vitem &%$nosubdomains%&
 "1" if the key record forbids subdomaining, "0" otherwise.
 .vitem &%$dkim_key_srvtype%&
 Service type (tag s=) from the key record. Defaults to "*" if not specified