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Internal - MFFactory: fixed GetDelta when there is no change at all

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SVN:trunk[3792]
This commit is contained in:
Romain Quetiez
2015-09-28 12:49:54 +00:00
parent 7105b7a5fa
commit ef57f870ac
1 changed files with 4 additions and 1 deletions
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5
setup/modelfactory.class.inc.php
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@@ -1085,7 +1085,10 @@ EOF
{
foreach ($aAttributes as $sAttribute => $value)
{
$oDelta->documentElement->setAttribute($sAttribute, $value);
if ($oDelta->documentElement) // yes, this may happen when still no change has been performed (and a module has been selected for installation)
{
$oDelta->documentElement->setAttribute($sAttribute, $value);
}
}
}
return $oDelta;