Fix HTML errors in a document

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4065 42af7a65-404d-4744-a932-0658087f49c3

Documentation/NuttXNxFlat.html

@@ -285,19 +285,19 @@
 
   <li>
     You must have already configured Nuttx in <code>&lt;some-dir&gt;/nuttx</code>
-  <li>
+  </li>
   <li>
     Download the buildroot package <code>buildroot-0.x.y</code> into <code>&lt;some-dir&gt;</code>
   <li>
-  <li>
+  </li>
     Unpack <code>&lt;some-dir&gt;/buildroot-0.x.y.tar.gz</code> using a command like <code>tar zxf buildroot-0.x.y</code>.
     This will result in a new directory like <code>&lt;some-dir&gt;/misc/buildroot-0.x.y</code>
   </li>
   <li>
-    Move this into position: <code>mv &lt;some-dir&gt;/misc/buildroot-0.x.y <code>&lt;some-dir&gt;/buildroot</code>
+    Move this into position: <code>mv &lt;some-dir&gt;/misc/buildroot-0.x.y</code>&lt;some-dir&gt;/buildroot</code>
   </li>
   <li>
-    <code>cd <code>&lt;some-dir&gt;/buildroot</code>
+    <code>cd </code>&lt;some-dir&gt;/buildroot</code>
   </li>
   <li>
     Copy a configuration file into the top buildroot directory: <code>cp configs/abc-defconfig-x.y.z .config</code>.
@@ -342,7 +342,7 @@ any following arguments.
 
 <p>
   <code>ldnxflat</code> is use to link your object files along with the <i>thunk</i> file
-  generated by <a href="#mknxflat"><code>mknxflat<code></a> to produce the NXFLAT binary module.
+  generated by <a href="#mknxflat"><code>mknxflat</code></a> to produce the NXFLAT binary module.
   See <a href="#making">below</a> for usage.
 </p>