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Fix the broken test suite in -debug build.

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sql/sql_select.cc:
  If we use subqueries, we can have double-free of tmp_table_param.copy_field
  in JOIN::destroy and in JOIN::join_free because.
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unknown 2005-06-27 14:10:56 +04:00
parent 3bdac0a06e
commit 48cb6de7d9
1 changed files with 2 additions and 0 deletions
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sql/sql_select.cc
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@ -5986,6 +5986,8 @@ void JOIN::cleanup(bool full)
*/ */
if (full) if (full)
{ {
if (tmp_join)
tmp_table_param.copy_field= 0;
group_fields.delete_elements(); group_fields.delete_elements();
/* /*
We can't call delete_elements() on copy_funcs as this will cause We can't call delete_elements() on copy_funcs as this will cause