Merge magare.gmz:/home/kgeorge/mysql/work/mysql-5.0-opt

into  magare.gmz:/home/kgeorge/mysql/work/merge-5.1-opt


mysql-test/r/gis.result:
  Auto merged
mysql-test/r/type_bit.result:
  Auto merged
mysql-test/r/type_blob.result:
  Auto merged
mysql-test/t/gis.test:
  Auto merged
mysql-test/t/type_bit.test:
  Auto merged
mysql-test/t/type_blob.test:
  Auto merged
sql/item.h:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_string.cc:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/r/subselect.result:
  null merge. resolve latete.
mysql-test/t/subselect.test:
  merge 5.0-opt -> 5.1-opt
sql/key.cc:
  merge 5.0-opt -> 5.1-opt
sql/sql_class.h:
  merge 5.0-opt -> 5.1-opt
sql/sql_insert.cc:
  merge 5.0-opt -> 5.1-opt
sql/sql_table.cc:
  merge 5.0-opt -> 5.1-opt

1 files changed, 6 insertions, 0 deletions

diff --git a/mysql-test/r/gis.result b/mysql-test/r/gis.result
index cab55b2d7ba..fad65b5906f 100644
--- a/mysql-test/r/gis.result
+++ b/mysql-test/r/gis.result
@@ -958,6 +958,12 @@ COUNT(*)
 2
 DROP TABLE t1, t2;
 End of 5.0 tests
+create table `t1` (`col002` point)engine=myisam;
+insert into t1 values (),(),();
+select min(`col002`) from t1 union select `col002` from t1;
+min(`col002`)
+NULL
+drop table t1;
 End of 5.0 tests
 create table t1 (f1 tinyint(1), f2 char(1), f3 varchar(1), f4 geometry, f5 datetime);
 create view v1 as select * from t1;