From c969c0f24b4ee33e2c195646918e1358de799bf6 Mon Sep 17 00:00:00 2001
From: Olle Johansson <oej@edvina.net>
Date: Tue, 8 Jul 2008 09:26:37 +0000
Subject: [PATCH] Merged revisions 128912 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r128912 | oej | 2008-07-08 11:06:08 +0200 (Tis, 08 Jul 2008) | 7 lines

Fix issues where repeated messages where ignored, but retransmitted reliably instead of unreliably.
Reported by: johan
Patches:
      12746.txt uploaded by oej (license 306)
Tested by: johan
(issue #12746)

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@128927 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_sip.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 83b9a7ebb3..df545f8349 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -17073,8 +17073,8 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int
 			else
 				ast_debug(2, "Got a SIP re-transmit of INVITE for call %s\n", p->callid);
 		}
-
-		reinvite = 1;
+		if (!req->ignore)
+			reinvite = 1;
 		c = p->owner;
 	}