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Fixed stopper issue (found with an audit) due to copies of DBObjectSearch not cloned (or not cloned well)

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There is still one place where this should be fixed, but it reveals another bug so we've decided to leave it as is for the moment (see comment in DBObjectSearch::AddCondition_PointingTo)

SVN:trunk[2497]
This commit is contained in:
Romain Quetiez
2012-12-04 13:26:48 +00:00
parent 90bc24d5c0
commit 1e155ffc13
6 changed files with 35 additions and 22 deletions
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8
core/sqlquery.class.inc.php
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@@ -72,6 +72,14 @@ class SQLQuery
$this->m_oSelectedIdField = $oSelectedIdField;
}
/**
* Perform a deep clone (as opposed to "clone" which does copy a reference to the underlying objects
**/
public function DeepClone()
{
return unserialize(serialize($this));
}
public function GetTableAlias()
{
return $this->m_sTableAlias;