32-bit test result variant fix (related to 338c4e1)

Author: pashkinelfe

expected/int8_1.out

@@ -219,7 +219,6 @@ CREATE INDEX test_int8_a_idx ON test_int8_a USING rum
 	(t rum_tsvector_addon_ops, id)
 	WITH (attach = 'id', to = 't', order_by_attach='t');
 ERROR:  doesn't support order index over pass-by-reference column
-SET enable_bitmapscan=OFF;
 EXPLAIN (costs off)
 SELECT count(*) FROM test_int8_a WHERE id < 400::int8;
               QUERY PLAN              
@@ -501,7 +500,6 @@ CREATE INDEX test_int8_h_a_idx ON test_int8_h_a USING rum
 	(t rum_tsvector_hash_addon_ops, id)
 	WITH (attach = 'id', to = 't', order_by_attach='t');
 ERROR:  doesn't support order index over pass-by-reference column
-SET enable_bitmapscan=OFF;
 EXPLAIN (costs off)
 SELECT count(*) FROM test_int8_h_a WHERE id < 400::int8;
               QUERY PLAN