diff options
| -rw-r--r-- | avahi-common/address.h | 2 | ||||
| -rw-r--r-- | avahi-core/iface.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/avahi-common/address.h b/avahi-common/address.h index 7f10a55..b8706ee 100644 --- a/avahi-common/address.h +++ b/avahi-common/address.h @@ -53,7 +53,7 @@ enum { #define AVAHI_ADDRESS_STR_MAX 40 /* IPv6 Max = 4*8 + 7 + 1 for NUL */ /** Return TRUE if the specified interface index is valid */ -#define AVAHI_IF_VALID(ifindex) (((ifindex) > 0) || ((ifindex) == AVAHI_PROTO_UNSPEC)) +#define AVAHI_IF_VALID(ifindex) (((ifindex) >= 0) || ((ifindex) == AVAHI_IF_UNSPEC)) /** Return TRUE if the specified protocol is valid */ #define AVAHI_PROTO_VALID(protocol) (((protocol) == AVAHI_PROTO_INET) || ((protocol) == AVAHI_PROTO_INET6) || ((protocol) == AVAHI_PROTO_UNSPEC)) diff --git a/avahi-core/iface.c b/avahi-core/iface.c index 9fc8cb3..f90a61a 100644 --- a/avahi-core/iface.c +++ b/avahi-core/iface.c @@ -539,7 +539,7 @@ AvahiInterface* avahi_interface_monitor_get_interface(AvahiInterfaceMonitor *m, AvahiHwInterface* avahi_interface_monitor_get_hw_interface(AvahiInterfaceMonitor *m, AvahiIfIndex idx) { assert(m); - assert(idx > 0); + assert(idx >= 0); return avahi_hashmap_lookup(m->hashmap, &idx); } |