diff options
| author | Kinsey Moore <kinsey.moore@oarcorp.com> | 2024-01-23 13:45:39 -0600 |
|---|---|---|
| committer | Joel Sherrill <joel@rtems.org> | 2024-01-31 14:01:49 -0600 |
| commit | 63deac0401519271445d0153476553e54fb44ce5 (patch) | |
| tree | 302ae35bc0f478bf0135ca407fe7fcf6b5954ecd /rtemsbsd/rtems/rtems-routes.c | |
| parent | rtemsbsd/rtems: Check function return values (diff) | |
| download | rtems-libbsd-63deac0401519271445d0153476553e54fb44ce5.tar.bz2 | |
rtemsbsd/rtems: Don't leak memory on error
Diffstat (limited to '')
| -rw-r--r-- | rtemsbsd/rtems/rtems-routes.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/rtemsbsd/rtems/rtems-routes.c b/rtemsbsd/rtems/rtems-routes.c index 6663e8d4..0b5250f0 100644 --- a/rtemsbsd/rtems/rtems-routes.c +++ b/rtemsbsd/rtems/rtems-routes.c @@ -85,8 +85,10 @@ int rtems_get_route(const struct sockaddr_in* sin, struct sockaddr** rti_info) } s = socket(AF_ROUTE, SOCK_RAW, AF_UNSPEC); - if (s < 0) + if (s < 0) { + free(buf); return -1; + } rtm = (struct rt_msghdr *) buf; rtm->rtm_msglen = sizeof(struct rt_msghdr) + sizeof(struct sockaddr_in); |