KIO::http_post bug fixed

[Szombathelyi György]

kDebug(xxx) don't work? Is it something new?

Christian Weilbach írta:
> Hi,
> 
> as actually nobody helped me, I've helped myself and have fixed another 
> http_post bug. This one is in the http.cpp file and is about header parsing.
> 
> As Thiago has pointed out in IRC kDebug( xxxx ) does not work, so I have 
> replaced it by kDebug(). Otherwise it will only throw the header, which might 
> be o.k., but was too less for me.
> 
> The actual bugfix is the part about metaData( "content-length" ), which is not 
> checked for its length (it is 0 on no data) correctly and therefore may 
> introduce one carriage return to much and therefore the "Content-length: xxx" 
> is not regarded as part of the header by the server.
> 
> Another bug fixed imho is the replacement of isNull() with isEmpty(), actually 
> there are many accurances of isNull() in http.cpp, which in my opinion should 
> be replaced as much as possible with isEmpty(), since many of the vars are set 
> somewhere and set back to 0 length later. Another bug fixed by Antonio 
> had the same problem.
> 
> Cheers and I hope you can fix it upstream soon,
> Christian
> 
>