Merge mysql.com:/home/kostja/mysql/tmp_merge

into  mysql.com:/home/kostja/mysql/mysql-5.1-merge


client/mysqlbinlog.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
include/my_base.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/slave.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_handler.cc:
  Auto merged
sql/sql_help.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql-common/client.c:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/mi_delete.c:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/myisam/sort.c:
  Auto merged
mysys/my_bitmap.c:
  Manual merge
sql/field.cc:
  e
  Manual merge
sql/item.cc:
  Manual merge (new Field_bit_as_char constructor signature)
sql/item_func.cc:
  Manual merge: use local
sql/sql_insert.cc:
  Manual merge: add VOID() around bitmap_init

1 files changed, 2 insertions, 5 deletions

diff --git a/sql/opt_range.cc b/sql/opt_range.cc
index 9e20fa28239..887690aecc1 100644
--- a/sql/opt_range.cc
+++ b/sql/opt_range.cc
@@ -753,7 +753,6 @@ SQL_SELECT *make_select(TABLE *head, table_map const_tables,
 			table_map read_tables, COND *conds,
                         bool allow_null_cond,
                         int *error)
-                        
 {
   SQL_SELECT *select;
   DBUG_ENTER("make_select");
@@ -7059,10 +7058,7 @@ QUICK_RANGE_SELECT *get_quick_select_for_ref(THD *thd, TABLE *table,
   if (!quick)
     return 0;			/* no ranges found */
   if (quick->init())
-  {
-    delete quick;
     goto err;
-  }
   quick->records= records;
 
   if (cp_buffer_from_ref(thd,ref) && thd->is_fatal_error ||
@@ -8404,7 +8400,7 @@ get_best_group_min_max(PARAM *param, SEL_TREE *tree)
   ha_rows cur_records;
   SEL_ARG *cur_index_tree= NULL;
   ha_rows cur_quick_prefix_records= 0;
-  uint cur_param_idx;
+  uint cur_param_idx=MAX_KEY;
   key_map cur_used_key_parts;
   uint pk= param->table->s->primary_key;
 
@@ -8620,6 +8616,7 @@ get_best_group_min_max(PARAM *param, SEL_TREE *tree)
     */
     if (cur_read_cost < best_read_cost - (DBL_EPSILON * cur_read_cost))
     {
+      DBUG_ASSERT(tree != 0 || cur_param_idx == MAX_KEY);
       index_info= cur_index_info;
       index= cur_index;
       best_read_cost= cur_read_cost;