}
-/*! \brief Call transfer support (old way, depreciated by the IETF)--*/
+/*! \brief Call transfer support (old way, deprecated by the IETF)--*/
static int get_also_info(struct sip_pvt *p, struct sip_request *oreq)
{
char tmp[256] = "", *c, *a;
- struct sip_request *req = oreq;
- struct sip_refer *referdata;
+ struct sip_request *req = oreq ? oreq : &p->initreq;
+ struct sip_refer *referdata = p->refer;
const char *transfer_context = NULL;
- referdata = p->refer;
-
- if (!oreq)
- req = &p->initreq;
- else
- req = oreq;
ast_copy_string(tmp, get_header(req, "Also"), sizeof(tmp));
c = get_in_brackets(tmp);