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objectManager: Prevent accessing an undefined variable

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This commit is contained in:
Alexander Nicolaysen Sørnes
2009-07-30 18:28:50 +02:00
parent 5cce3b1c5f
commit b8ac180e11
1 changed files with 2 additions and 3 deletions
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5
include/objectManager.php
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@@ -104,13 +104,12 @@ class ObjectManager
public function setSortInfo($aClean = null) public function setSortInfo($aClean = null)
{ {
$this->oSortInfo = new TableSortInfo($this->makeUrl().'&');
/* No use to continue if there are no sortable fields */ /* No use to continue if there are no sortable fields */
if(!$this->getOptionalSetting("objectGetSortableFields", FALSE)) if(!$this->getOptionalSetting("objectGetSortableFields", FALSE))
return; return;
$this->oSortInfo = null;
$this->oSortInfo = new TableSortInfo($this->makeUrl().'&');
if($aClean) if($aClean)
$this->oSortInfo->ParseArray($aClean, $this->getObject()->objectGetSortableFields()); $this->oSortInfo->ParseArray($aClean, $this->getObject()->objectGetSortableFields());
} }