grant.result:

  After merge fix


mysql-test/r/grant.result:
  After merge fix
  ,

mysql-test/r/grant.result

@@ -591,3 +591,6 @@ insert into tables_priv values ('','test_db','mysqltest_1','test_table','test_gr
 flush privileges;
 delete from tables_priv where host = '' and user = 'mysqltest_1';
 flush privileges;
+set @user123="non-existent";
+select * from mysql.db where user=@user123;
+Host	Db	User	Select_priv	Insert_priv	Update_priv	Delete_priv	Create_priv	Drop_priv	Grant_priv	References_priv	Index_priv	Alter_priv	Create_tmp_table_priv	Lock_tables_priv	Create_view_priv	Show_view_priv	Create_routine_priv	Alter_routine_priv	Execute_priv