Fix markup to allow compilation. The chapters on failure and recovery

 need more work, but at least they have something now.

doc/src/sgml/func.sgml

-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.74 2001/09/28 08:15:35 thomas Exp $ -->
+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.75 2001/09/28 20:48:17 thomas Exp $ -->
 
 <chapter id="functions">
  <title>Functions and Operators</title>
@@ -2291,43 +2291,43 @@
 
       <tbody>
        <row>
-        <entry> <type><literal>+</literal> </entry>
+        <entry> <literal>+</literal> </entry>
         <entry><type>timestamp</type> '2001-09-28 01:00' + <type>interval</type> '23 hours'</entry>
         <entry><type>timestamp</type> '2001-09-29 00:00'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>+</literal> </entry>
+        <entry> <literal>+</literal> </entry>
         <entry><type>date</type> '2001-09-28' + <type>interval</type> '1 hour'</entry>
         <entry><type>timestamp</type> '2001-09-28 01:00'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>+</literal> </entry>
+        <entry> <literal>+</literal> </entry>
         <entry><type>time</type> '01:00' + <type>interval</type> '3 hours'</entry>
         <entry><type>time</type> '04:00'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>-</literal> </entry>
+        <entry> <literal>-</literal> </entry>
         <entry><type>timestamp</type> '2001-09-28 23:00' - <type>interval</type> '23 hours'</entry>
         <entry><type>timestamp</type> '2001-09-28'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>-</literal> </entry>
+        <entry> <literal>-</literal> </entry>
         <entry><type>date</type> '2001-09-28' + <type>interval</type> '1 hour'</entry>
         <entry><type>timestamp</type> '2001-09-27 23:00'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>-</literal> </entry>
+        <entry> <literal>-</literal> </entry>
         <entry><type>time</type> '05:00' + <type>interval</type> '2 hours'</entry>
         <entry><type>time</type> '03:00'</entry>
        </row>
 
        <row>
-        <entry> <type><literal>-</literal> </entry>
+        <entry> <literal>-</literal> </entry>
         <entry><type>interval</type> '2 hours' - <type>time</type> '05:00'</entry>
         <entry><type>time</type> '03:00:00'</entry>
        </row>

doc/src/sgml/recovery.sgml

@@ -30,7 +30,7 @@
    corrupted or incomplete WAL files. This failure condition is
    detected and the database will refuse to start up. You must free
    up additional space on the disk (or move the WAL area to another
-   disk; see <xref id=xxx></xref>) and then restart the
+   disk; see <xref linkend="wal-configuration">) and then restart the
    <application>postmaster</application> to recover from this condition.
   </para>
  </sect1>
@@ -48,6 +48,7 @@
   </para>
  </sect1>
 
+<!--
  <sect1>
   <title>File Corrupted</title>
 
@@ -82,6 +83,8 @@
   <para>
   </para>
  </sect1>
+-->
+
 </chapter>
 
 <chapter Id="recovery">
@@ -97,8 +100,7 @@
   have considered and prepared for various failure scenarios.
  </para>
 
- <sect1>
-
+</chapter>
 
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