X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-daemon%2Fdbus-protocol.c;h=ce2152179525729973add5aa6de334cc01f6065a;hb=feae35a24a8d234ae5a4eb629cd09c905f74dc04;hp=bec97cda61e379a640e6826ad17b68f8f578a1c7;hpb=37053daacb2152b4e8de6ab60705e7254df31df7;p=catta

diff --git a/avahi-daemon/dbus-protocol.c b/avahi-daemon/dbus-protocol.c
index bec97cd..ce21521 100644
--- a/avahi-daemon/dbus-protocol.c
+++ b/avahi-daemon/dbus-protocol.c
@@ -1568,7 +1568,10 @@ static void async_service_resolver_callback(
 
         i_interface = (int32_t) interface;
         i_protocol = (int32_t) protocol;
-        i_aprotocol = (int32_t) a->proto;
+        if (a) 
+	    i_aprotocol = (int32_t) a->proto;
+	else 
+	    i_aprotocol = AVAHI_PROTO_UNSPEC;
         u_flags = (uint32_t) flags;
 
         dbus_message_append_args(