Show port in path

Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>

src/path.c

@@ -41,9 +41,10 @@ gt_path_status(int fd)
 
         printf("path %s\n"
                "  bind:  %s\n"
-               "  peer:  %s\n"
+               "  peer:  %s port %"PRIu16"\n"
                "  rtt:   %.3f\n",
                statestr, bindstr, peerstr,
+               gt_get_port((struct sockaddr *)&res.path_status.addr),
                res.path_status.rtt/(double)1e3);
 
     } while (res.ret == EAGAIN);