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Making a better fix for double released pointers and safe

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TMP_TABLE_PARAM.
This involved moving things around in include files.
All tests, including the ones with Valgrind passed.
This commit is contained in:
unknown
2003-04-26 15:12:14 +03:00
parent 8078280c76
commit 18a321adce
6 changed files with 55 additions and 66 deletions
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5
sql/sql_union.cc
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@@ -82,7 +82,7 @@ bool select_union::send_data(List<Item> &values)
if (thd->net.last_errno == ER_RECORD_FILE_FULL)
{
thd->clear_error(); // do not report user about table overflow
if (create_myisam_from_heap(thd, table, tmp_table_param,
if (create_myisam_from_heap(thd, table, &tmp_table_param,
info.last_errno, 0))
return 1;
}
@@ -186,8 +186,7 @@ int st_select_lex_unit::prepare(THD *thd, select_result *sel_result,
goto err;
union_result->not_describe=1;
if (!(union_result->tmp_table_param=(TMP_TABLE_PARAM *)thd->memdup((char *)&tmp_table_param, sizeof(TMP_TABLE_PARAM))))
goto err;
union_result->tmp_table_param=tmp_table_param;
/*
The following piece of code is placed here solely for the purpose of