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Exception handling for finding children in AssetLineage.

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This commit is contained in:
Colin Kuskie 2010-05-21 13:58:07 -07:00
parent c56d2b9403
commit 9059cf5f3f
1 changed files with 2 additions and 2 deletions
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4
lib/WebGUI/AssetLineage.pm
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@ -275,7 +275,7 @@ sub getFirstChild {
$assetLineage->{firstChild}{$self->getId} = $lineage; $assetLineage->{firstChild}{$self->getId} = $lineage;
$self->session->stow->set("assetLineage", $assetLineage); $self->session->stow->set("assetLineage", $assetLineage);
} }
$child = WebGUI::Asset->newByLineage($self->session,$lineage); $child = eval { WebGUI::Asset->newByLineage($self->session,$lineage); };
$self->cacheChild(first => $child); $self->cacheChild(first => $child);
} }
return $child; return $child;
@ -301,7 +301,7 @@ sub getLastChild {
$assetLineage->{lastChild}{$self->getId} = $lineage; $assetLineage->{lastChild}{$self->getId} = $lineage;
$self->session->stow->set("assetLineage", $assetLineage); $self->session->stow->set("assetLineage", $assetLineage);
} }
$child = WebGUI::Asset->newByLineage($self->session,$lineage); $child = eval { WebGUI::Asset->newByLineage($self->session,$lineage); };
$self->cacheChild(last => $child); $self->cacheChild(last => $child);
} }
return $child; return $child;