BSSGP_Emulation: f_bssgp_get_tlli(): TLLI is optional in RADIO-STATUS
We must not dereference the TLLI IE unconditionally
Related: OS#4951
Change-Id: I463b25f5395127d155727d785eb7795ac0165fac
diff --git a/library/BSSGP_Emulation.ttcnpp b/library/BSSGP_Emulation.ttcnpp
index 5eef645..5c825d6 100644
--- a/library/BSSGP_Emulation.ttcnpp
+++ b/library/BSSGP_Emulation.ttcnpp
@@ -1397,7 +1397,8 @@
return bssgp.pDU_BSSGP_RA_CAPABILITY_UPDATE.tLLI.tLLI_Value;
} else if (ischosen(bssgp.pDU_BSSGP_RA_CAPABILITY_UPDATE_ACK)) {
return bssgp.pDU_BSSGP_RA_CAPABILITY_UPDATE_ACK.tLLI.tLLI_Value;
- } else if (ischosen(bssgp.pDU_BSSGP_RADIO_STATUS)) {
+ } else if (ischosen(bssgp.pDU_BSSGP_RADIO_STATUS) and
+ ispresent(bssgp.pDU_BSSGP_RADIO_STATUS.tLLI)) {
return bssgp.pDU_BSSGP_RADIO_STATUS.tLLI.tLLI_Value;
} else if (ischosen(bssgp.pDU_BSSGP_SUSPEND)) {
return bssgp.pDU_BSSGP_SUSPEND.tLLI.tLLI_Value;