Fix check for succesful opening of UDP ports.

diff --git a/src/net_setup.c b/src/net_setup.c
index a2c441417b8e988b78118fbab1daa8b029726614..8cfacc3a89188c4660f24a7b458bf23e721ba465 100644 (file)
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -293,7 +293,7 @@ static bool add_listen_address(meshlink_handle_t *mesh, char *address, bool bind
 
                int udp_fd = setup_vpn_in_socket(mesh, (sockaddr_t *) aip->ai_addr);
 
-               if(tcp_fd < 0) {
+               if(udp_fd < 0) {
                        close(tcp_fd);
                        continue;
                }