doc: Fix man page whitespace issues

petere · petere · commit 9cae39b8e6a5 · 2021-04-09T23:36:46.000+02:00
Whitespace between tags is significant, and in some cases it creates
extra vertical space in man pages.  The fix is to remove some newlines
in the markup.
diff --git a/doc/src/sgml/ref/cluster.sgml b/doc/src/sgml/ref/cluster.sgml
@@ -28,7 +28,6 @@ CLUSTER [VERBOSE]
 <phrase>where <replaceable class="parameter">option</replaceable> can be one of:</phrase>
 
     VERBOSE [ <replaceable class="parameter">boolean</replaceable> ]
-
 </synopsis>
  </refsynopsisdiv>
 
diff --git a/doc/src/sgml/ref/create_extension.sgml b/doc/src/sgml/ref/create_extension.sgml
@@ -223,8 +223,7 @@ CREATE EXTENSION hstore SCHEMA addons;
 <programlisting>
 SET search_path = addons;
 CREATE EXTENSION hstore;
-</programlisting>
-  </para>
+</programlisting></para>
  </refsect1>
 
  <refsect1>
diff --git a/doc/src/sgml/ref/create_procedure.sgml b/doc/src/sgml/ref/create_procedure.sgml
@@ -382,8 +382,7 @@ END;
    and call like this:
 <programlisting>
 CALL insert_data(1, 2);
-</programlisting>
-  </para>
+</programlisting></para>
  </refsect1>
 
  <refsect1 id="sql-createprocedure-compat">
