change & to html equivalent entity

git-svn-id: http://svn.osgeo.org/postgis/trunk@7850 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/doc/extras_topology.xml b/doc/extras_topology.xml
index 7ffed7709aa5238433474d6cc0c228922013a78b..e2f1b48d9b47577228462f7ab67402af335ea46f 100644 (file)
--- a/doc/extras_topology.xml
+++ b/doc/extras_topology.xml
@@ -945,7 +945,7 @@ UPDATE boston.blockgroups AS bg
         , foo.bfaces)
 FROM (SELECT b.gid,  topology.TopoElementArray_Agg(ARRAY[f.face_id,3]) As bfaces
        FROM boston.blockgroups As b
-            INNER JOIN topo_boston.face As f ON b.geom && f.mbr
+            INNER JOIN topo_boston.face As f ON b.geom && f.mbr
         WHERE ST_Covers(b.geom, topology.ST_GetFaceGeometry('topo_boston', f.face_id))
             GROUP BY b.gid) As foo
 WHERE foo.gid = bg.gid; 
@@ -961,7 +961,7 @@ UPDATE boston.blockgroups AS bg
         , foo.bfaces)
 FROM (SELECT b.gid,  topology.TopoElementArray_Agg(ARRAY[f.face_id,3]) As bfaces
        FROM boston.blockgroups As b
-            INNER JOIN topo_boston.face As f ON b.geom && f.mbr
+            INNER JOIN topo_boston.face As f ON b.geom && f.mbr
         WHERE ST_Covers(b.geom, topology.ST_GetFaceGeometry('topo_boston', f.face_id))
                OR
  (  ST_Intersects(b.geom, topology.ST_GetFaceGeometry('topo_boston', f.face_id))