More minor formatting

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@10443 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/glibc.xml

@@ -77,7 +77,8 @@ cd ../glibc-build</userinput></screen>
 
     <para>Prepare Glibc for compilation:</para>
 
-<screen><userinput remap="configure">SED=sed ../glibc-&glibc-version;/configure    \
+<screen><userinput remap="configure">SED=sed                    \
+../glibc-&glibc-version;/configure    \
     --prefix=/usr          \
     --disable-profile      \
     --enable-kernel=&min-kernel; \