diff options
Diffstat (limited to 'src/dhcpv4.c')
| -rw-r--r-- | src/dhcpv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dhcpv4.c b/src/dhcpv4.c index 04ef182..647cdc0 100644 --- a/src/dhcpv4.c +++ b/src/dhcpv4.c @@ -637,7 +637,7 @@ static struct dhcpv4_assignment* dhcpv4_lease(struct interface *iface, } else if (msg == DHCPV4_MSG_RELEASE) { if (a && a->valid_until != LONG_MAX) a->valid_until = 0; - } else if (msg == DHCPV4_MSG_DECLINE && a->valid_until != LONG_MAX) { + } else if (msg == DHCPV4_MSG_DECLINE && a && a->valid_until != LONG_MAX) { memset(a->hwaddr, 0, sizeof(a->hwaddr)); a->valid_until = now + 3600; // Block address for 1h } |