[libvirt] [PATCH] Remove invalid parsing of pty path from XML for PTY type chardevs

[Nehal J Wani]

> NACK, this is completely wrong. I said the *XML parsing* was likely
> to be wrong. This is the QEMU monitor code you've deleted.

Oh! Apologies for misunderstanding.
If I am not wrong (again :'() , is this the code you are talking
about? (inside virDomainChrSourceDefParseXML())

                switch ((enum virDomainChrType) def->type) {
                case VIR_DOMAIN_CHR_TYPE_PTY:
                case VIR_DOMAIN_CHR_TYPE_DEV:
                case VIR_DOMAIN_CHR_TYPE_FILE:
                case VIR_DOMAIN_CHR_TYPE_PIPE:
                case VIR_DOMAIN_CHR_TYPE_UNIX:
                    /* PTY path is only parsed from live xml.  */
                    if (!path  &&
                        (def->type != VIR_DOMAIN_CHR_TYPE_PTY ||
                         !(flags & VIR_DOMAIN_XML_INACTIVE)))
                        path = virXMLPropString(cur, "path");

                    break;