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msc: Fix ti_flag mistake in f_mt_sms()

The L3 transaction-id in MT-SMS is allocated in the MSC, so any
messages we expect from the MSC must carry c_TIF_ORIG.

Change-Id: I6ea977a7662fdfc9c504f13ac5632ac20a04f522
M msc/BSC_ConnectionHandler.ttcn
1 file changed, 1 insertion(+), 1 deletion(-)

  git pull ssh:// 

diff --git a/msc/BSC_ConnectionHandler.ttcn b/msc/BSC_ConnectionHandler.ttcn
index 733daab..8c9b723 100644
--- a/msc/BSC_ConnectionHandler.ttcn
+++ b/msc/BSC_ConnectionHandler.ttcn
@@ -880,7 +880,7 @@
        BSSAP.send(ts_PDU_DTAP_MO(l3_mo, spars.dlci, true));
        /* expect CP-ACK for CP-DATA(RP-ACK) just sent */
-       l3_mt := tr_ML3_MT_SMS(spars.tid, c_TIF_REPL, tr_CP_ACK_MT);
+       l3_mt := tr_ML3_MT_SMS(spars.tid, c_TIF_ORIG, tr_CP_ACK_MT);
        BSSAP.receive(tr_PDU_DTAP_MT(l3_mt, spars.dlci));

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Gerrit-MessageType: newchange
Gerrit-Change-Id: I6ea977a7662fdfc9c504f13ac5632ac20a04f522
Gerrit-PatchSet: 1
Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Owner: Harald Welte <>

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