Add the 'email' variable to the irkerhook manpage

Signed-off-by: Eric S. Raymond <esr@thyrsus.com>

diff --git a/irkerhook.xml b/irkerhook.xml
index baf02311f7f952cf87f1d1dfcdc1863397ec05fb..ae0aa556cb4d6e9190cc36bd72bf02b2576a40aa 100644 (file)
--- a/irkerhook.xml
+++ b/irkerhook.xml
@@ -82,6 +82,13 @@ to reside. Defaults to "localhost".</para>
 </listitem>
 </varlistentry>
 <varlistentry>
+<term>email</term>
+<listitem>
+<para>If set, use email for communication rather than TCP or UDP.
+The value is used as the target mail address.</para>
+</listitem>
+</varlistentry>
+<varlistentry>
 <term>tcp</term>
 <listitem>
 <para>If "true", use TCP for communication; if "false", use UDP.