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

@ -144,7 +144,7 @@ sub processPropertiesFromFormPost {
$self->_ensureRssFromParentAbsent;
}
return;
return undef;
}
#-------------------------------------------------------------------
@ -159,7 +159,7 @@ if there is no such feed.
sub getRssUrl {
my $self = shift;
my $rssFromParentId = $self->get('rssCapableRssFromParentId');
return unless defined $rssFromParentId;
return undef unless defined $rssFromParentId;
WebGUI::Asset->newByDynamicClass($self->session, $rssFromParentId)->getUrl;
}