Unable to remove symlink'ed images

quietdragon

I've populated an album directory using symlinks (ln -s ...).

Attempting to delete the symlink'ed image via the admin interface doesn't seem
to work (I'm using ).

I searched for unlink, and see one usage in class-gallery.php (`@unlink($filename)`)
and another in class-image.php (`unlink($this->localpath)`).

I think it's the latter that should be deleting the symlink'ed image. The PHP
documentation suggests that `unlink()` should remove symlinks, so I'm perplexed
as to why the symlink remains.