Minor wording improvement

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@6616 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/perl.xml

@@ -42,8 +42,9 @@ prepare Perl for compilation with:</para>
 <variablelist>
 <varlistentry>
 <term><parameter>-Dpager="/bin/less -isR"</parameter></term>
-<listitem><para>This corrects an error in the <command>perldoc</command> code with the invocation
-of the <command>less</command> program.</para></listitem>
+<listitem><para>This corrects an error in the way that
+<command>perldoc</command> invokes the <command>less</command> program.</para>
+</listitem>
 </varlistentry>
 </variablelist>