replaced return; with return undef;

This commit is contained in:
JT Smith 2008-01-24 21:58:15 +00:00
parent ffa90c5fbd
commit fa09c41598
113 changed files with 287 additions and 286 deletions

View file

@ -57,7 +57,7 @@ sub _clobberImproperDependants {
my $self = shift;
my $projectId = shift;
my @nondependTaskIds = $self->session->db->buildArray("SELECT sequenceNumber FROM PM_task WHERE projectId = ? AND taskType <> 'timed'", [$projectId]);
return unless @nondependTaskIds;
return undef unless @nondependTaskIds;
$self->session->db->write("UPDATE PM_task SET dependants = NULL WHERE projectId = ? AND dependants IN (".join(', ', ('?') x @nondependTaskIds).")", [$projectId, @nondependTaskIds]);
}
@ -444,12 +444,12 @@ sub getProjectInstance {
my $session = shift;
my $db = $session->db;
my $projectId = $_[0];
return unless $projectId;
return undef unless $projectId;
my ($assetId) = $db->quickArray("select assetId from PM_project where projectId=?",[$projectId]);
if($assetId) {
return WebGUI::Asset->newByDynamicClass($session,$assetId);
}
return;
return undef;
}
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