diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2012-07-25 09:14:09 +0200 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2012-07-25 09:14:09 +0200 |
| commit | ba1cd9bbc222bd62a4d1ef4bbb6d380347f04f5f (patch) | |
| tree | 41f2bb4a2fa1dddc941411aa9ef2644c470247c0 /src/gprs_bssgp_pcu.cpp | |
| parent | 6681bb8d0c847ad59a1e6109689ec322884e8e27 (diff) | |
Fixed two issues found by clang, pointed out by Holger
Diffstat (limited to 'src/gprs_bssgp_pcu.cpp')
| -rw-r--r-- | src/gprs_bssgp_pcu.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gprs_bssgp_pcu.cpp b/src/gprs_bssgp_pcu.cpp index d4a65574..c4d27e85 100644 --- a/src/gprs_bssgp_pcu.cpp +++ b/src/gprs_bssgp_pcu.cpp @@ -235,6 +235,9 @@ int gprs_bssgp_pcu_rx_ptp(struct msgb *msg, struct tlv_parsed *tp, struct bssgp_ uint8_t pdu_type = bgph->pdu_type; unsigned rc = 0; + if (!bctx) + return -EINVAL; + /* If traffic is received on a BVC that is marked as blocked, the * received PDU shall not be accepted and a STATUS PDU (Cause value: * BVC Blocked) shall be sent to the peer entity on the signalling BVC */ |