#536 get rid of strict on ST_Intersects, ST_CoveredBy and ST_Covers because spatial...

git-svn-id: http://svn.osgeo.org/postgis/trunk@5705 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/postgis/geography.sql.in.c b/postgis/geography.sql.in.c
index 4d158744747c654a03bd1b694198131f59d6e93b..27912fa9f1f5dc33e87667a28af89bd8d39fbdbb 100644 (file)
--- a/postgis/geography.sql.in.c
+++ b/postgis/geography.sql.in.c
@@ -621,7 +621,7 @@ CREATE OR REPLACE FUNCTION ST_DWithin(geography, geography, float8)
 CREATE OR REPLACE FUNCTION ST_DWithin(text, text, float8)
        RETURNS boolean AS
        $$ SELECT ST_DWithin($1::geometry, $2::geometry, $3);  $$
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE;
 
 -- Availability: 1.5.0
 CREATE OR REPLACE FUNCTION ST_Area(geography, boolean)
@@ -683,41 +683,41 @@ CREATE OR REPLACE FUNCTION _ST_Covers(geography, geography)
 CREATE OR REPLACE FUNCTION ST_Covers(geography, geography)
        RETURNS boolean
        AS 'SELECT $1 && $2 AND _ST_Covers($1, $2)'
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE;
 
 -- Availability: 1.5.0 - this is just a hack to prevent unknown from causing ambiguous name because of geography
 -- TODO Remove in 2.0
 CREATE OR REPLACE FUNCTION ST_Covers(text, text)
        RETURNS boolean AS
        $$ SELECT ST_Covers($1::geometry, $2::geometry);  $$
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE ;
 
 -- Only implemented for polygon-over-point
 -- Availability: 1.5.0
 CREATE OR REPLACE FUNCTION ST_CoveredBy(geography, geography)
        RETURNS boolean
        AS 'SELECT $1 && $2 AND _ST_Covers($2, $1)'
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE ;
 
 -- Availability: 1.5.0 - this is just a hack to prevent unknown from causing ambiguous name because of geography
 -- TODO Remove in 2.0
 CREATE OR REPLACE FUNCTION ST_CoveredBy(text, text)
        RETURNS boolean AS
        $$ SELECT ST_CoveredBy($1::geometry, $2::geometry);  $$
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE ;
 
 -- Availability: 1.5.0
 CREATE OR REPLACE FUNCTION ST_Intersects(geography, geography)
        RETURNS boolean
        AS 'SELECT $1 && $2 AND _ST_Distance($1, $2, 0.0, false) < 0.00001'
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE ;
 
 -- Availability: 1.5.0 - this is just a hack to prevent unknown from causing ambiguous name because of geography
 -- TODO Remove in 2.0
 CREATE OR REPLACE FUNCTION ST_Intersects(text, text)
        RETURNS boolean AS
        $$ SELECT ST_Intersects($1::geometry, $2::geometry);  $$
-       LANGUAGE 'SQL' IMMUTABLE STRICT;
+       LANGUAGE 'SQL' IMMUTABLE ;
 
 -- Availability: 1.5.0
 CREATE OR REPLACE FUNCTION _ST_BestSRID(geography, geography)