Fix missed use of "cp -i" in an example, per Fujii Masao.

tglsfdc · tglsfdc · commit 66cab2b600a1 · 2011-06-20T16:27:51.000-04:00
Also be more careful about markup: use &amp;amp; not just &amp;.
diff --git a/doc/src/sgml/backup.sgml b/doc/src/sgml/backup.sgml
@@ -530,7 +530,7 @@ tar -cf backup.tar /usr/local/pgsql/data
     character in the command.  The simplest useful command is something
     like
 <programlisting>
-archive_command = 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f'  # Unix
+archive_command = 'test ! -f /mnt/server/archivedir/%f &amp;&amp; cp %p /mnt/server/archivedir/%f'  # Unix
 archive_command = 'copy "%p" "C:\\server\\archivedir\\%f"'  # Windows
 </programlisting>
     which will copy archivable WAL segments to the directory
