Back out ORDER BY addition to Inet, for Tom.

src/test/regress/expected/inet.out

@@ -190,7 +190,7 @@ SELECT '' AS ten, set_masklen(inet(text(i)), 24) FROM INET_TBL;
 -- check that index works correctly
 CREATE INDEX inet_idx1 ON inet_tbl(i);
 SET enable_seqscan TO off;
-SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr ORDER BY c,i;
+SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr;
        c        |        i         
 ----------------+------------------
  192.168.1.0/24 | 192.168.1.0/25
@@ -198,7 +198,7 @@ SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr ORDER BY c,i;
  192.168.1.0/24 | 192.168.1.226
 (3 rows)
 
-SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr ORDER BY c,i;
+SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr;
        c        |        i         
 ----------------+------------------
  192.168.1.0/24 | 192.168.1.0/24

src/test/regress/sql/inet.sql

@@ -56,8 +56,8 @@ SELECT '' AS ten, set_masklen(inet(text(i)), 24) FROM INET_TBL;
 -- check that index works correctly
 CREATE INDEX inet_idx1 ON inet_tbl(i);
 SET enable_seqscan TO off;
-SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr ORDER BY c,i;
-SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr ORDER BY c,i;
+SELECT * FROM inet_tbl WHERE i<<'192.168.1.0/24'::cidr;
+SELECT * FROM inet_tbl WHERE i<<='192.168.1.0/24'::cidr;
 SET enable_seqscan TO on;
 DROP INDEX inet_idx1;