a value less than 2, however, would probably be unwise.</para>
</listitem>
</varlistentry>
+<varlistentry>
+<term>cialike</term>
+<listitem>
+<para>If not empty and not "None", this emulates the old CIA behavior
+of dropping long lists of files in favor of a summary of the form (N
+files in M directories). The value must be numeric giving a threshold
+value for the length of the file list in characters.</para>
+</listitem>
+</varlistentry>
</variablelist>
<refsect2 id="git"><title>git</title>
respectively.</para>
<para>Note, however, that you <emphasis>cannot</emphasis> default the
-repository argumment inside a Subversion post-commit hook. Instead,
-the values must be the two arguments that Subversion passes to that
-hook as arguments. Thus, a typical invocation in the post-commit
-script will look like this:</para>
+repository argument inside a Subversion post-commit hook; this is
+because of a limitation of Subversion, which is that getting the
+current directory is not reliable inside these hooks. Instead, the
+values must be the two arguments that Subversion passes to that hook
+as arguments. Thus, a typical invocation in the post-commit script
+will look like this:</para>
<programlisting>
REPO=$1
</refsect1>
+<refsect1 id='see_also'><title>SEE ALSO</title>
+<para>
+<citerefentry><refentrytitle>irkerd</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+</para>
+</refsect1>
+
<refsect1 id='authors'><title>AUTHOR</title>
<para>Eric S. Raymond <email>esr@snark.thyrsus.com</email>. See the
project page at <ulink