oqapi/webgui
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replaced return; with return undef;

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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
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2
lib/WebGUI/Macro/AdSpace.pm
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;
}

2
lib/WebGUI/Macro/AssetProxy.pm
View file

@ -50,7 +50,7 @@ sub process {
$output .= "AssetProxy:".Time::HiRes::tv_interval($t) if ($session->errorHandler->canShowPerformanceIndicators());
return $output;
}
return;
return undef;
} else {
my $i18n = WebGUI::International->new($session, 'Macro_AssetProxy');
return $i18n->get('invalid url');

2
lib/WebGUI/Macro/RandomAssetProxy.pm
View file

@ -50,7 +50,7 @@ sub process {
$randomAsset->prepareView;
return $randomAsset->view;
}
return;
return undef;
} else {
return $i18n->get('childless');
}

2
lib/WebGUI/Macro/Thumbnail.pm
View file

@ -37,7 +37,7 @@ sub process {
if (my $image = WebGUI::Asset::File::Image->newByUrl($session,$url)) {
return $image->getThumbnailUrl;
} else {
return;
return undef;
}
}