Use more reasonable cause code when rejecting incoming call waiting calls.

(closes issue ASTERISK-19397)
Reported by: Birger Harzenetter
Patches:
      nochannel-cause.patch (license #5870) patch uploaded by Birger Harzenetter
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Merged revisions 357407 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 357408 from http://svn.asterisk.org/svn/asterisk/branches/10

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@357409 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/sig_pri.c b/channels/sig_pri.c
index 6d48a5d..85df15b 100644 (file)
--- a/channels/sig_pri.c
+++ b/channels/sig_pri.c
@@ -5909,7 +5909,7 @@ static void *pri_dchannel(void *vpri)
 #endif /* defined(HAVE_PRI_CALL_WAITING) */
                                        {
                                                /* We will not accept incoming call waiting calls. */
-                                               pri_hangup(pri->pri, e->ring.call, PRI_CAUSE_INCOMPATIBLE_DESTINATION);
+                                               pri_hangup(pri->pri, e->ring.call, PRI_CAUSE_NORMAL_CIRCUIT_CONGESTION);
                                                break;
                                        }
 #if defined(HAVE_PRI_CALL_WAITING)