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| author | Harald Welte <laforge@gnumonks.org> | 2017-04-27 12:06:23 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-04-27 12:06:23 +0200 |
| commit | 023d4f962b73aef5ef12af3b5a910fd1c80a26d5 (patch) | |
| tree | ab180ece065f0bd6d2e92899dac2ccb1c1ec7d89 /src/osmo_ss7_hmrt.c | |
| parent | 36a0ca83abde4e547f69c1989d24d24c5f394fb5 (diff) | |
m3ua_to_xfer_ind(): don't use data_ie without checking it exists
Change-Id: I5f7551e49c1b4ea417bee3516da1b2ece5ee0699
Fixes: coverity CID#166941
Diffstat (limited to 'src/osmo_ss7_hmrt.c')
| -rw-r--r-- | src/osmo_ss7_hmrt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/osmo_ss7_hmrt.c b/src/osmo_ss7_hmrt.c index 393530a..e66762d 100644 --- a/src/osmo_ss7_hmrt.c +++ b/src/osmo_ss7_hmrt.c @@ -25,7 +25,7 @@ struct osmo_mtp_prim *m3ua_to_xfer_ind(struct xua_msg *xua) struct m3ua_data_hdr *data_hdr; struct msgb *upmsg = m3ua_msgb_alloc("M3UA MTP-TRANSFER.ind"); - if (data_ie->len < sizeof(*data_hdr)) { + if (!data_ie || data_ie->len < sizeof(*data_hdr)) { /* FIXME: ERROR message */ msgb_free(upmsg); return NULL; |