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Fixed issues found by buildbot & valgrind:

Browse Source 
- Wrong thd uses in Item_subselect, could lead to crash
- Inititalize uninitialized variable in new autoincrement handling code


sql/handler.cc:
  More DBUG_PRINT
sql/item_subselect.cc:
  Wrong thd uses in Item_subselect, could lead to crash
storage/innobase/handler/ha_innodb.cc:
  Initialize variable needed by upper level. This only happens when auto-increment value wraps over.
storage/xtradb/handler/ha_innodb.cc:
  Initialize variable needed by upper level. This only happens when auto-increment value wraps over.
This commit is contained in:
Michael Widenius
2012-10-04 23:52:11 +03:00
parent b722aebdf4
commit ea6a4eef3a
4 changed files with 6 additions and 3 deletions
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3
sql/handler.cc
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@@ -2621,7 +2621,8 @@ int handler::update_auto_increment()
if (unlikely(nr == ULONGLONG_MAX))
DBUG_RETURN(HA_ERR_AUTOINC_ERANGE);
DBUG_PRINT("info",("auto_increment: %lu", (ulong) nr));
DBUG_PRINT("info",("auto_increment: %llu nb_reserved_values: %llu",
nr, nb_reserved_values));
/* Store field without warning (Warning will be printed by insert) */
save_count_cuted_fields= thd->count_cuted_fields;