Remove useless whitespace at end of lines

3 files changed, 9 insertions, 9 deletions

diff --git a/contrib/pgcrypto/sql/blowfish.sql b/contrib/pgcrypto/sql/blowfish.sql
index 951cbc0519..ba8df41c68 100644
--- a/contrib/pgcrypto/sql/blowfish.sql
+++ b/contrib/pgcrypto/sql/blowfish.sql
@@ -66,7 +66,7 @@ decode('6b77b4d63006dee605b156e27403979358deb9e7154616d959f1652bd5ff92cc', 'hex'
 decode('37363534333231204e6f77206973207468652074696d6520666f722000', 'hex'),
 'bf-cbc'), 'hex');
 
--- blowfish-448 
+-- blowfish-448
 SELECT encode(encrypt(
 decode('fedcba9876543210', 'hex'),
 decode('f0e1d2c3b4a5968778695a4b3c2d1e0f001122334455667704689104c2fd3b2f584023641aba61761f1f1f1f0e0e0e0effffffffffffffff', 'hex'),
@@ -74,11 +74,11 @@ decode('f0e1d2c3b4a5968778695a4b3c2d1e0f001122334455667704689104c2fd3b2f58402364
 -- result: c04504012e4e1f53
 
 -- empty data
-select encode(	encrypt('', 'foo', 'bf'), 'hex');
+select encode(encrypt('', 'foo', 'bf'), 'hex');
 -- 10 bytes key
-select encode(	encrypt('foo', '0123456789', 'bf'), 'hex');
+select encode(encrypt('foo', '0123456789', 'bf'), 'hex');
 -- 22 bytes key
-select encode(	encrypt('foo', '0123456789012345678901', 'bf'), 'hex');
+select encode(encrypt('foo', '0123456789012345678901', 'bf'), 'hex');
 
 -- decrypt
 select decrypt(encrypt('foo', '0123456', 'bf'), '0123456', 'bf');
diff --git a/contrib/pgcrypto/sql/crypt-blowfish.sql b/contrib/pgcrypto/sql/crypt-blowfish.sql
index b89dfd22b7..60c1140055 100644
--- a/contrib/pgcrypto/sql/crypt-blowfish.sql
+++ b/contrib/pgcrypto/sql/crypt-blowfish.sql
@@ -11,7 +11,7 @@ INSERT INTO ctest VALUES ('password', '', '');
 
 UPDATE ctest SET salt = gen_salt('bf', 8);
 UPDATE ctest SET res = crypt(data, salt);
-SELECT res = crypt(data, res) AS "worked" 
+SELECT res = crypt(data, res) AS "worked"
 FROM ctest;
 
 DROP TABLE ctest;
diff --git a/contrib/pgcrypto/sql/rijndael.sql b/contrib/pgcrypto/sql/rijndael.sql
index 41595074bc..bfbf95d39b 100644
--- a/contrib/pgcrypto/sql/rijndael.sql
+++ b/contrib/pgcrypto/sql/rijndael.sql
@@ -44,11 +44,11 @@ decode('000102030405060708090a0b0c0d0e0f101112131415161718191a1b', 'hex'),
 'aes-cbc'), 'hex');
 
 -- empty data
-select encode(	encrypt('', 'foo', 'aes'), 'hex');
+select encode(encrypt('', 'foo', 'aes'), 'hex');
 -- 10 bytes key
-select encode(	encrypt('foo', '0123456789', 'aes'), 'hex');
+select encode(encrypt('foo', '0123456789', 'aes'), 'hex');
 -- 22 bytes key
-select encode(	encrypt('foo', '0123456789012345678901', 'aes'), 'hex');
+select encode(encrypt('foo', '0123456789012345678901', 'aes'), 'hex');
 
 -- decrypt
 select decrypt(encrypt('foo', '0123456', 'aes'), '0123456', 'aes');
@@ -56,7 +56,7 @@ select decrypt(encrypt('foo', '0123456', 'aes'), '0123456', 'aes');
 -- iv
 select encode(encrypt_iv('foo', '0123456', 'abcd', 'aes'), 'hex');
 select decrypt_iv(decode('2c24cb7da91d6d5699801268b0f5adad', 'hex'),
-		'0123456', 'abcd', 'aes'); 
+		'0123456', 'abcd', 'aes');
 
 -- long message
 select encode(encrypt('Lets try a longer message.', '0123456789', 'aes'), 'hex');