converted spaces->tabs in tags

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@503 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/bash-inst.xml

@@ -24,9 +24,9 @@ environment is re-entered by running:
 
 	<userinput>mv $LFS/usr/bin/bash $LFS/usr/bin/bashbug 
 		$LFS/bin &amp;&amp;</userinput>
-        <userinput>chroot $LFS /usr/bin/env -i HOME=/root
-                \</userinput>
-        <userinput>&nbsp;&nbsp;&nbsp;TERM=$TERM /bin/bash
+	<userinput>chroot $LFS /usr/bin/env -i HOME=/root
+		\</userinput>
+	<userinput>&nbsp;&nbsp;&nbsp;TERM=$TERM /bin/bash
 		--login</userinput>
  
 </literallayout></blockquote>