Added /dev/null

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@406 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/glibc-inst.xml

@@ -13,6 +13,7 @@ Install Glibc by running the following commands:
 
 <blockquote><literallayout>
 
+	<userinput>mknod -m 0666 /dev/null c 1 3 &amp;&amp;</userinput>
 	<userinput>touch /etc/ld.so.conf &amp;&amp;</userinput>
 	<userinput>mkdir /usr/src/glibc-build &amp;&amp;</userinput>
 	<userinput>cd /usr/src/glibc-build &amp;&amp;</userinput>