chan_sip: Use pvt outgoing_call variable to set Remote-Party-ID Header

Previously the pvt SIP_OUTGOING flag was used instead, which will frequently
flip during reinvites.

(closes issue AST-897)
Reported by: Thomas Arimont
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Merged revisions 371357 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 371358 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 371382 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@371383 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 56061837bb245a0fc7ad24e417818bb843a35dc8..b42d42eff8f68ec7cdf10a2de127e418c4faaace 100644 (file)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -11914,7 +11914,7 @@ static int add_rpid(struct sip_request *req, struct sip_pvt *p)
                }
                add_header(req, "P-Asserted-Identity", ast_str_buffer(tmp));
        } else {
-               ast_str_set(&tmp, -1, "\"%s\" <sip:%s@%s>;party=%s", lid_name, lid_num, fromdomain, ast_test_flag(&p->flags[0], SIP_OUTGOING) ? "calling" : "called");
+               ast_str_set(&tmp, -1, "\"%s\" <sip:%s@%s>;party=%s", lid_name, lid_num, fromdomain, p->outgoing_call ? "calling" : "called");
 
                switch (lid_pres) {
                case AST_PRES_ALLOWED_USER_NUMBER_NOT_SCREENED: