set_primary_dest_resolve_cb: clear addr before use
set_primary_dest_resolve_cb: clear addr before use

Coverity CID 1407335: uninit_use_in_call: Using uninitialized value
addr. Field addr.ssp_assoc_id is uninitialized when calling setsockopt

NEAT-project/neat,NEAT-project/neat,NEAT-project/neat,NEAT-project/neat,NEAT-project/neat