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
........

Merged revisions 357407 from http://svn.asterisk.org/svn/asterisk/branches/1.8

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/10@357408 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/sig_pri.c b/channels/sig_pri.c
index bb69ca6f91ab5220aafd8e4f5b2b0ead19aa05ef..6a4a881c698c1fdd0a140ef2b7490feacdf6b3ad 100644 (file)
--- a/channels/sig_pri.c
+++ b/channels/sig_pri.c
@@ -5910,7 +5910,7 @@ 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)