SET autocommit no longer needed in /contrib because pg_regress.sh does

it automatically now on regression session startup.

contrib/btree_gist/expected/btree_gist.out

@@ -5,8 +5,8 @@
 \set ECHO none
 psql:btree_gist.sql:10: WARNING:  ProcedureCreate: type int4key is not yet defined
 psql:btree_gist.sql:15: WARNING:  Argument type "int4key" is only a shell
-psql:btree_gist.sql:76: WARNING:  ProcedureCreate: type tskey is not yet defined
-psql:btree_gist.sql:81: WARNING:  Argument type "tskey" is only a shell
+psql:btree_gist.sql:98: WARNING:  ProcedureCreate: type tskey is not yet defined
+psql:btree_gist.sql:103: WARNING:  Argument type "tskey" is only a shell
 CREATE TABLE inttmp (b int4);
 \copy inttmp from 'data/test_btree.data'
 CREATE TABLE tstmp ( t timestamp without time zone );

contrib/btree_gist/sql/btree_gist.sql

@@ -3,7 +3,6 @@
 -- does not depend on contents of seg.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i btree_gist.sql
 \set ECHO all
 

contrib/cube/sql/cube.sql

@@ -7,7 +7,6 @@
 -- does not depend on contents of cube.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i cube.sql
 \set ECHO all
 

contrib/dblink/expected/dblink.out

@@ -6,7 +6,6 @@
 --
 -- Adjust this setting to control where the objects get created.
 SET search_path = public;
-SET autocommit TO 'on';
 CREATE OR REPLACE FUNCTION conditional_drop()
 RETURNS text AS '
 DECLARE

contrib/dblink/sql/dblink.sql

@@ -8,8 +8,6 @@
 -- Adjust this setting to control where the objects get created.
 SET search_path = public;
 
-SET autocommit TO 'on';
-
 CREATE OR REPLACE FUNCTION conditional_drop()
 RETURNS text AS '
 DECLARE

contrib/earthdistance/sql/earthdistance.sql

@@ -7,7 +7,6 @@
 -- does not depend on contents of earthdistance.sql or cube.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i earthdistance.sql
 \set ECHO all
 

contrib/intarray/sql/_int.sql

@@ -3,7 +3,6 @@
 -- does not depend on contents of seg.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i _int.sql
 \set ECHO all
 

contrib/ltree/sql/ltree.sql

 \set ECHO none
-SET autocommit TO 'on';
-
 \i ltree.sql
 \set ECHO all
 

contrib/pgcrypto/expected/blowfish.out

 --
 -- Blowfish cipher
 --
-SET autocommit TO 'on';
 -- some standard Blowfish testvalues
 SELECT encode(encrypt(
 decode('0000000000000000', 'hex'),

contrib/pgcrypto/expected/crypt-blowfish.out

 --
 -- crypt() and gen_salt(): bcrypt
 --
-SET autocommit TO 'on';
 SELECT crypt('', '$2a$06$RQiOJ.3ELirrXwxIZY8q0O');
                             crypt                             
 --------------------------------------------------------------

contrib/pgcrypto/expected/crypt-des.out

 --
 -- crypt() and gen_salt(): crypt-des
 --
-SET autocommit TO 'on';
 SELECT crypt('', 'NB');
      crypt     
 ---------------

contrib/pgcrypto/expected/crypt-md5.out

 --
 -- crypt() and gen_salt(): md5
 --
-SET autocommit TO 'on';
 SELECT crypt('', '$1$Szzz0yzz');
                crypt                
 ------------------------------------

contrib/pgcrypto/expected/crypt-xdes.out

 --
 -- crypt() and gen_salt(): extended des
 --
-SET autocommit TO 'on';
 SELECT crypt('', '_J9..j2zz');
         crypt         
 ----------------------

contrib/pgcrypto/expected/hmac-md5.out

 --
 -- HMAC-MD5
 --
-SET autocommit TO 'on';
 SELECT encode(hmac(
 'Hi There',
 decode('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b', 'hex'),

contrib/pgcrypto/expected/hmac-sha1.out

 --
 -- HMAC-MD5
 --
-SET autocommit TO 'on';
 SELECT encode(hmac(
 'Hi There',
 decode('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b', 'hex'),

contrib/pgcrypto/expected/md5.out

 --
 -- MD5 message digest
 --
-SET autocommit TO 'on';
 SELECT encode(digest('', 'md5'), 'hex');
               encode              
 ----------------------------------

contrib/pgcrypto/expected/rijndael.out

 --
 -- AES / Rijndael-128 cipher
 --
-SET autocommit TO 'on';
 -- some standard Rijndael testvalues
 SELECT encode(encrypt(
 decode('00112233445566778899aabbccddeeff', 'hex'),

contrib/pgcrypto/expected/sha1.out

 --
 -- SHA1 message digest
 --
-SET autocommit TO 'on';
 SELECT encode(digest('', 'sha1'), 'hex');
                   encode                  
 ------------------------------------------

contrib/pgcrypto/sql/blowfish.sql

@@ -2,8 +2,6 @@
 -- Blowfish cipher
 --
 
-SET autocommit TO 'on';
-
 -- some standard Blowfish testvalues
 SELECT encode(encrypt(
 decode('0000000000000000', 'hex'),

contrib/pgcrypto/sql/crypt-blowfish.sql

@@ -2,8 +2,6 @@
 -- crypt() and gen_salt(): bcrypt
 --
 
-SET autocommit TO 'on';
-
 SELECT crypt('', '$2a$06$RQiOJ.3ELirrXwxIZY8q0O');
 
 SELECT crypt('foox', '$2a$06$RQiOJ.3ELirrXwxIZY8q0O');

contrib/pgcrypto/sql/crypt-des.sql

@@ -2,8 +2,6 @@
 -- crypt() and gen_salt(): crypt-des
 --
 
-SET autocommit TO 'on';
-
 SELECT crypt('', 'NB');
 
 SELECT crypt('foox', 'NB');

contrib/pgcrypto/sql/crypt-md5.sql

@@ -2,8 +2,6 @@
 -- crypt() and gen_salt(): md5
 --
 
-SET autocommit TO 'on';
-
 SELECT crypt('', '$1$Szzz0yzz');
 
 SELECT crypt('foox', '$1$Szzz0yzz');

contrib/pgcrypto/sql/crypt-xdes.sql

@@ -2,8 +2,6 @@
 -- crypt() and gen_salt(): extended des
 --
 
-SET autocommit TO 'on';
-
 SELECT crypt('', '_J9..j2zz');
 
 SELECT crypt('foox', '_J9..j2zz');

contrib/pgcrypto/sql/hmac-md5.sql

@@ -2,8 +2,6 @@
 -- HMAC-MD5
 --
 
-SET autocommit TO 'on';
-
 SELECT encode(hmac(
 'Hi There',
 decode('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b', 'hex'),

contrib/pgcrypto/sql/hmac-sha1.sql

@@ -2,8 +2,6 @@
 -- HMAC-MD5
 --
 
-SET autocommit TO 'on';
-
 SELECT encode(hmac(
 'Hi There',
 decode('0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b', 'hex'),

contrib/pgcrypto/sql/init.sql

@@ -3,7 +3,6 @@
 --
 
 \set ECHO none
-SET autocommit TO 'on';
 \i pgcrypto.sql
 \set ECHO all
 

contrib/pgcrypto/sql/md5.sql

@@ -2,8 +2,6 @@
 -- MD5 message digest
 --
 
-SET autocommit TO 'on';
-
 SELECT encode(digest('', 'md5'), 'hex');
 SELECT encode(digest('a', 'md5'), 'hex');
 SELECT encode(digest('abc', 'md5'), 'hex');

contrib/pgcrypto/sql/rijndael.sql

@@ -2,8 +2,6 @@
 -- AES / Rijndael-128 cipher
 --
 
-SET autocommit TO 'on';
-
 -- some standard Rijndael testvalues
 SELECT encode(encrypt(
 decode('00112233445566778899aabbccddeeff', 'hex'),

contrib/pgcrypto/sql/sha1.sql

@@ -2,8 +2,6 @@
 -- SHA1 message digest
 --
 
-SET autocommit TO 'on';
-
 SELECT encode(digest('', 'sha1'), 'hex');
 SELECT encode(digest('a', 'sha1'), 'hex');
 SELECT encode(digest('abc', 'sha1'), 'hex');

contrib/rtree_gist/sql/rtree_gist.sql

@@ -3,7 +3,6 @@
 -- does not depend on contents of seg.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i rtree_gist.sql
 \set ECHO all
 

contrib/seg/sql/seg.sql

@@ -7,7 +7,6 @@
 -- does not depend on contents of seg.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i seg.sql
 \set ECHO all
 

contrib/tablefunc/sql/tablefunc.sql

@@ -3,7 +3,6 @@
 -- does not depend on contents of tablefunc.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i tablefunc.sql
 \set ECHO all
 

contrib/tsearch/sql/tsearch.sql

@@ -3,7 +3,6 @@
 -- does not depend on contents of seg.sql.
 --
 \set ECHO none
-SET autocommit TO 'on';
 \i tsearch.sql
 \set ECHO all