diff options
Diffstat (limited to 'src/wps')
| -rw-r--r-- | src/wps/wps_upnp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/wps/wps_upnp.c b/src/wps/wps_upnp.c index f62b49e6..ae94a9f6 100644 --- a/src/wps/wps_upnp.c +++ b/src/wps/wps_upnp.c @@ -596,7 +596,10 @@ static struct wpabuf * build_fake_wsc_ack(void) wpabuf_put_be16(msg, ATTR_REGISTRAR_NONCE); wpabuf_put_be16(msg, WPS_NONCE_LEN); wpabuf_put(msg, WPS_NONCE_LEN); - wps_build_wfa_ext(msg, 0, NULL, 0); + if (wps_build_wfa_ext(msg, 0, NULL, 0)) { + wpabuf_free(msg); + return NULL; + } return msg; } |