Changed reference of sed to patch

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1965 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter05/fileutils-inst.xml

@@ -36,9 +36,9 @@ make install</userinput></screen></para>
 <para>Once you have installed Fileutils, you can test whether the
 segmentation fault problem has been avoided by running
 <userinput>$LFS/static/bin/ls</userinput>. If this works, then you are OK. If
-not, then you need to re-do the installation using the sed commands if 
-you didn't use them, or without the sed commands if you did use 
-them.</para>
+not, then you need to re-do the installation with the patch if 
+you didn't use it, or without the patch if you did use 
+it.</para>
 
 </sect2>