Clean up markup to be more correct.

 From "He Weiping (Laser Henry)" .

diff --git a/doc/src/sgml/arch-dev.sgml b/doc/src/sgml/arch-dev.sgml
index 2afc1052019e351be380fb3ac26a53f61d579d94..52bdb8e4075100273f9ee1661f64c3da40518713 100644 (file)
--- a/doc/src/sgml/arch-dev.sgml
+++ b/doc/src/sgml/arch-dev.sgml
@@ -1,5 +1,5 @@
 
 
  
@@ -258,31 +258,28 @@ $Header: /cvsroot/pgsql/doc/src/sgml/arch-dev.sgml,v 2.8 2000/03/31 03:27:40 tho
      Postgres
      for the processing of a query we use an example to illustrate the
      changes made to these data structures in every stage.
-    
-
-    
-     A Simple Select
-
-     
-      This example contains the following simple query that will be used in
-      various descriptions and figures throughout the following
-      sections. The query assumes that the tables given in
-      The Supplier Database
-      
-      have already been defined.
+     This example contains the following simple query that will be used in
+     various descriptions and figures throughout the following
+     sections. The query assumes that the tables given in
+     The Supplier Database
+     
+     have already been defined.
+
+     
+      A Simple Select
 
       
 select s.sname, se.pno
     from supplier s, sells se
     where s.sno > 2 and s.sno = se.sno;
       
-     para>
-    example>
+     example>
+    para>
 
     
      Figure \ref{parsetree} shows the parse tree built by the