[wp-hackers] get_post_meta() returning a cached WP_Error?

[scribu]

On Fri, Oct 22, 2010 at 9:26 PM, Mike Schinkel
<mikeschinkel at newclarity.net>wrote:

> Should get_post_meta() be returning a cached WP_Error like this?  I'm
> passing single=true so shouldn't I just be getting an empty string?  Is this
> a bug for trac, or expected behavior?
>

It's definetly a bug somewhere. You should open a ticket if you find out
it's caused by WP.