docfix - DELETE doesn't affect auto-analyze

I reported an incorrect description for auto-analyze in our documentation.
http://archives.postgresql.org/pgsql-hackers/2007-06/msg00000.php
Here is a documentation fix for it.

There are the same mistakes in 8.1 and 8.2, not only in HEAD.
It had been true in contrib/pg_autovacuum at 8.0, but we
changed the behavior at the integration of autovacuum.


Index: doc/src/sgml/maintenance.sgml
===================================================================
--- doc/src/sgml/maintenance.sgml    (HEAD)
+++ doc/src/sgml/maintenance.sgml    (fixed)
@@ -533,7 +533,7 @@
 <programlisting>
 analyze threshold = analyze base threshold + analyze scale factor * number of tuples
 </programlisting>
-    is compared to the total number of tuples inserted, updated, or deleted
+    is compared to the total number of tuples inserted or updated
     since the last <command>ANALYZE</command>.
    </para>


Regards,
---
ITAGAKI Takahiro
NTT Open Source Software Center