diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-18 02:41:20 +0800 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-04-18 02:41:20 +0800 |
| commit | 5e860953643f5adc884e2e4f681802765098cb4e (patch) | |
| tree | af326fd2879ab5a75dd7d6abe1c6327dc8084cf7 /openbsc | |
| parent | a7c144888d5d815eb6a928d180df1b37c626a1c5 (diff) | |
nat: Always initialize the out pointer...
Always initialize the pointer to a invalid value in case
we encounter a parsing error or such.
Diffstat (limited to 'openbsc')
| -rw-r--r-- | openbsc/src/nat/bsc_nat_utils.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/openbsc/src/nat/bsc_nat_utils.c b/openbsc/src/nat/bsc_nat_utils.c index f2940a55c..290ee4eaa 100644 --- a/openbsc/src/nat/bsc_nat_utils.c +++ b/openbsc/src/nat/bsc_nat_utils.c @@ -112,6 +112,8 @@ struct bsc_connection *bsc_nat_find_bsc(struct bsc_nat *nat, struct msgb *msg, i struct tlv_parsed tp; int i = 0; + *lac_out = -1; + if (!msg->l3h || msgb_l3len(msg) < 3) { LOGP(DNAT, LOGL_ERROR, "Paging message is too short.\n"); return NULL; |