--strip-debug -> --strip-unneeded

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@570 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter09/theend.xml

@@ -18,7 +18,8 @@ command:
 </para>
 
 <blockquote><literallayout>
-	<userinput>find / -type f -exec strip --strip-debug '{}' ';'</userinput>
+	<userinput>find / -type f -exec strip --strip-unneeded '{}' ';'
+	</userinput>
 </literallayout></blockquote>
 
 <para>