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-rw-r--r--lib/diameter/src/base/diameter_peer_fsm.erl7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/diameter/src/base/diameter_peer_fsm.erl b/lib/diameter/src/base/diameter_peer_fsm.erl
index 6be4259510..d9db630ec0 100644
--- a/lib/diameter/src/base/diameter_peer_fsm.erl
+++ b/lib/diameter/src/base/diameter_peer_fsm.erl
@@ -702,7 +702,7 @@ build_answer('CER',
N -> {cea(CEA, N, Dict0), [fun open/5, Pkt,
SupportedApps,
Caps,
- {accept, hd([_] = IS)}]}
+ {accept, inband_security(IS)}]}
catch
?FAILURE(Reason) ->
rejected(Reason, {'CER', Reason, Caps, Pkt}, S)
@@ -719,6 +719,11 @@ build_answer(Type,
RC = rc(H, Es),
{answer(Type, RC, Es, S), post(Type, RC, Pkt, S)}.
+inband_security([]) ->
+ ?NO_INBAND_SECURITY;
+inband_security([IS]) ->
+ IS.
+
cea(CEA, ok, _) ->
CEA;
cea(CEA, 2001, _) ->