Merge magare.gmz:/home/kgeorge/mysql/work/B36011-take2-5.0-bugteam

into  magare.gmz:/home/kgeorge/mysql/work/B36011-5.1-bugteam


sql/sql_select.cc:
  Auto merged
mysql-test/r/subselect.result:
  merge of bug 36011 to 5.1-bugteam
mysql-test/t/subselect.test:
  merge of bug 36011 to 5.1-bugteam

mysql-test/suite/rpl/t/rpl_slave_status.test

@@ -0,0 +1,60 @@
+--source include/master-slave.inc
+
+############################################################################
+# Test case for BUG#10780
+#
+# REQUIREMENT
+#   A slave without replication privileges should have Slave_IO_Running = No
+
+# 1. Create new replication user
+connection master;
+grant replication slave on *.* to rpl@127.0.0.1 identified by 'rpl';
+
+connection slave;
+stop slave;
+change master to master_user='rpl',master_password='rpl';
+start slave;
+
+# 2. Do replication as new user
+connection master;
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+create table t1 (n int);
+insert into t1 values (1);
+save_master_pos;
+connection slave;
+sync_with_master;
+select * from t1;
+
+# 3. Delete new replication user
+connection master;
+delete from mysql.user where user='rpl';
+flush privileges;
+connection slave;
+
+# 4. Restart slave without privileges
+# (slave.err will contain access denied error for this START SLAVE command)
+stop slave;
+source include/wait_for_slave_to_stop.inc;
+start slave;
+source include/wait_for_slave_sql_to_start.inc;
+
+# 5. Make sure Slave_IO_Running = No
+--replace_result $MASTER_MYPORT MASTER_MYPORT
+# Column 1 is replaced, since the output can be either
+# "Connecting to master" or "Waiting for master update"
+--replace_column 1 # 7 # 8 # 9 # 22 # 23 # 35 # 36 #
+query_vertical show slave status;
+
+# Cleanup (Note that slave IO thread is not running)
+connection slave;
+drop table t1;
+delete from mysql.user where user='rpl';
+# cleanup: slave io thread has been stopped "irrecoverably"
+# so we clean up mess manually
+
+connection master;
+drop table t1;
+
+# end of 4.1 tests