Reformat commit 6b2a1445ec8a631060c4cbff3f172bf31d3379b9

This commit broke PDF builds on the 9.0 branch. Split the paragraph
up in two separate ones to make the PDFs happy again. Only doing this
in the 9.0 branch since that's the only place it's causing problems
at this point, and it's fairly unlikely that we're going to be
backpatching more docs changes to exactly this paragraph.

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 8b74d47174a4a87b23bbb9c4ee427f3b842ae02c..0afa0ecaeed04d9495e7d6494802c2d017022d2c 100644 (file)
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -13517,11 +13517,15 @@ postgres=# SELECT * FROM pg_xlogfile_name_offset(pg_stop_backup());
    </para>
 
    <para>
-    <function>pg_database_size</function> and <function>pg_tablespace_size</>
-    accept the OID or name of a database or tablespace, and return the total
-    disk space used therein.  To use <function>pg_database_size</function>,
+    <function>pg_database_size</function> accepts the OID or name of a database,
+    and returns the total disk space used therein. To use the function,
     you must have <literal>CONNECT</> permission on the specified database
-    (which is granted by default).  To use <function>pg_tablespace_size</>,
+    (which is granted by default).
+   </para>
+
+   <para>
+    <function>pg_tablespace_size</> accepts the OID or name of a tablespace,
+    and returns the total disk space used therein.  To use the function,
     you must have <literal>CREATE</> permission on the specified tablespace,
     unless it is the default tablespace for the current database.
    </para>