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

@ -200,7 +200,7 @@ sub getValueFromPost {
@files = @images;
}
return unless @files;
return undef unless @files;
$storage->generateThumbnail($_) for @images; # Make a thumbnail for each filename in @images
}
}