REVOKE ALL PRIVILEGES, GRANT FROM user_list

is changed to a more consistent
REVOKE ALL PRIVILEGES, GRANT OPTION FROM user_list.
Bug #2642

mysql-test/r/grant.result

@@ -136,7 +136,7 @@ grant ALL PRIVILEGES on *.* to drop_user2@localhost with GRANT OPTION;
 show grants for drop_user2@localhost;
 Grants for drop_user2@localhost
 GRANT ALL PRIVILEGES ON *.* TO 'drop_user2'@'localhost' WITH GRANT OPTION
-revoke all privileges, grant from drop_user2@localhost;
+revoke all privileges, grant option from drop_user2@localhost;
 drop user drop_user2@localhost;
 grant ALL PRIVILEGES on *.* to drop_user@localhost with GRANT OPTION;
 grant ALL PRIVILEGES on test.* to drop_user@localhost with GRANT OPTION;
@@ -146,12 +146,12 @@ Grants for drop_user@localhost
 GRANT ALL PRIVILEGES ON *.* TO 'drop_user'@'localhost' WITH GRANT OPTION
 GRANT ALL PRIVILEGES ON `test`.* TO 'drop_user'@'localhost' WITH GRANT OPTION
 GRANT SELECT (a) ON `test`.`t1` TO 'drop_user'@'localhost'
-revoke all privileges, grant from drop_user@localhost;
+revoke all privileges, grant option from drop_user@localhost;
 show grants for drop_user@localhost;
 Grants for drop_user@localhost
 GRANT USAGE ON *.* TO 'drop_user'@'localhost'
 drop user drop_user@localhost;
-revoke all privileges, grant from drop_user@localhost;
+revoke all privileges, grant option from drop_user@localhost;
 ERROR HY000: Can't revoke all privileges, grant for one or more of the requested users
 grant select(a) on test.t1 to drop_user1@localhost;
 grant select on test.t1 to drop_user2@localhost;
@@ -160,7 +160,7 @@ grant select on *.* to drop_user4@localhost;
 drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
 drop_user4@localhost;
 ERROR HY000: Can't drop one or more of the requested users
-revoke all privileges, grant from drop_user1@localhost, drop_user2@localhost,
+revoke all privileges, grant option from drop_user1@localhost, drop_user2@localhost,
 drop_user3@localhost, drop_user4@localhost;
 drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
 drop_user4@localhost;

mysql-test/t/grant.test

@@ -100,18 +100,18 @@ select 1;	-- To test that the previous command didn't cause problems
 create table t1 (a int);
 grant ALL PRIVILEGES on *.* to drop_user2@localhost with GRANT OPTION;
 show grants for drop_user2@localhost;
-revoke all privileges, grant from drop_user2@localhost;
+revoke all privileges, grant option from drop_user2@localhost;
 drop user drop_user2@localhost;
 
 grant ALL PRIVILEGES on *.* to drop_user@localhost with GRANT OPTION;
 grant ALL PRIVILEGES on test.* to drop_user@localhost with GRANT OPTION;
 grant select(a) on test.t1 to drop_user@localhost;
 show grants for drop_user@localhost;
-revoke all privileges, grant from drop_user@localhost;
+revoke all privileges, grant option from drop_user@localhost;
 show grants for drop_user@localhost;
 drop user drop_user@localhost;
 --error 1268
-revoke all privileges, grant from drop_user@localhost;
+revoke all privileges, grant option from drop_user@localhost;
 
 grant select(a) on test.t1 to drop_user1@localhost;
 grant select on test.t1 to drop_user2@localhost;
@@ -120,7 +120,7 @@ grant select on *.* to drop_user4@localhost;
 --error 1267
 drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
 drop_user4@localhost;
-revoke all privileges, grant from drop_user1@localhost, drop_user2@localhost,
+revoke all privileges, grant option from drop_user1@localhost, drop_user2@localhost,
 drop_user3@localhost, drop_user4@localhost;
 drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
 drop_user4@localhost;

sql/sql_yacc.yy

@@ -5201,7 +5201,7 @@ revoke_command:
 	grant_privileges ON opt_table FROM user_list
 	{}
 	|
-	ALL PRIVILEGES ',' GRANT FROM user_list
+	ALL PRIVILEGES ',' GRANT OPTION FROM user_list
 	{
 	  Lex->sql_command = SQLCOM_REVOKE_ALL;
 	}