diff options
Diffstat (limited to 'accel-pppd/session.c')
| -rw-r--r-- | accel-pppd/session.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/accel-pppd/session.c b/accel-pppd/session.c index 22c2744..c04cdd2 100644 --- a/accel-pppd/session.c +++ b/accel-pppd/session.c @@ -267,6 +267,9 @@ int __export ap_session_read_stats(struct ap_session *ses, struct rtnl_link_stat struct rtnl_link_stats lstats; time_t t; + if (ses->ifindex == -1) + return -1; + if (!stats) stats = &lstats; |