diff options
| -rw-r--r-- | src/osmo-bts-sysmo/oml.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/osmo-bts-sysmo/oml.c b/src/osmo-bts-sysmo/oml.c index dbd5fd01..11222b18 100644 --- a/src/osmo-bts-sysmo/oml.c +++ b/src/osmo-bts-sysmo/oml.c @@ -1555,7 +1555,9 @@ int bts_model_rsl_chan_act(struct gsm_lchan *lchan, struct tlv_parsed *tp) //uint8_t type = *TLVP_VAL(tp, RSL_IE_ACT_TYPE); struct gsm48_chan_desc *cd; - if (TLVP_PRESENT(tp, GSM48_IE_CHANDESC_2) && + /* osmo-pcu calls this without a valid 'tp' parameter, so we + * need to make sure we don't crash here */ + if (tp && TLVP_PRESENT(tp, GSM48_IE_CHANDESC_2) && TLVP_LEN(tp, GSM48_IE_CHANDESC_2) >= sizeof(*cd)) { cd = (struct gsm48_chan_desc *) TLVP_VAL(tp, GSM48_IE_CHANDESC_2); |