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

@ -37,7 +37,7 @@ sub process {
return "[AD:".$name."]";
}
my $adSpace = WebGUI::AdSpace->newByName($session, $name);
return unless defined $adSpace;
return undef unless defined $adSpace;
return $adSpace->displayImpression;
}