Do not drop non-obsoleted functions on upgrade (#2038)

These functions are retained:
 ST_Intersection(raster, integer, geometry)
 ST_Intersection(geometry,raster)

git-svn-id: http://svn.osgeo.org/postgis/trunk@13207 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/raster/rt_pg/rtpostgis_drop.sql.in b/raster/rt_pg/rtpostgis_drop.sql.in
index 49aea84a87f94a2f12859cd2eedd24b71a9b5519..e805172e32a66227810ed72c9363bc20f9eef24e 100644 (file)
--- a/raster/rt_pg/rtpostgis_drop.sql.in
+++ b/raster/rt_pg/rtpostgis_drop.sql.in
@@ -58,8 +58,6 @@ DROP FUNCTION IF EXISTS ST_Intersects(raster, integer, boolean  , geometry);
 DROP FUNCTION IF EXISTS ST_Intersects(geometry , raster, integer , boolean);
 DROP FUNCTION IF EXISTS ST_Intersection(raster,raster, integer, integer);
 DROP FUNCTION IF EXISTS ST_Intersection(geometry,raster);
-DROP FUNCTION IF EXISTS ST_Intersection(raster, geometry);
-DROP FUNCTION IF EXISTS ST_Intersection(raster, integer, geometry);
 
 -- Removed in 2.1.0
 DROP FUNCTION IF EXISTS _st_mapalgebra4unionfinal1(raster);