KIO::http_post sending buffer problem

[Christian Weilbach]

> Hi,
>
> I still get the problem that i can only send data through a http_post job
> once. The second time it is truncated to an empty string.
> I've tracked down the problem and added a patch. I thought it would have
> been fixed before, but it isn't with me upstream (695837).
>
> Therefore I've added a patch. Its simply a replacement of isNull() with
> isEmpty().
>
> Cheers,
> Christian

As I see no objections and as Thiago has told me on IRC it seems to be O.K., I 
will apply the small patch on wednesday 08/08/2007. 

Cheers,
Christian