Add role for new instruction in kernel

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11066 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter08/kernel.xml

@@ -156,7 +156,7 @@ Device Drivers  --->
 
     <para>Install the modules, if the kernel configuration uses them:</para>
 
-<screen><userinput remap="install">make modules_install</userinput></screen>
+<screen role="nodump"><userinput remap="install">make modules_install</userinput></screen>
 
     <para>After kernel compilation is complete, additional steps are
     required to complete the installation. Some files need to be copied to