Comment # 22 on bug 954813 from Josef Reidinger

(In reply to Michael Andres from comment #21)
> (In reply to Josef Reidinger from comment #20)
> > Michael - can you please confirm that libzypp wants %20 instead of "+"
> > character?
> 
> Yes. The zypp:Url class follows RFC3986, i.e. special characters have to be
> %-encoded.
> 
> >  Supported URI formats:
> >    scheme: [//[user[:password]@]host[:port]] /path [?query] [#fragment]
> >    Special characters occurring in URI components (like a @ in a password)
> >    must be %-encoded (%40).

well, that RFC is not so strict in query part

 However, as query components
   are often used to carry identifying information in the form of
   "key=value" pairs and one frequently used value is a reference to
   another URI, it is sometimes better for usability to avoid percent-
   encoding those characters.

But as you use it, I have to adapt code to do properly this encoding.