@@ -388,8 +388,8 @@ static void *acceptloop_th(void *arg)

 	    if (new_sd >= 0) {

 		int ret, flags;

 #ifdef _WIN32

-		sock_set_nonblock(new_sd);

-		logg("^Can't set socket to nonblocking mode, errno %d\n", errno);

+		if(sock_set_nonblock(new_sd))

+		    logg("^Can't set socket to nonblocking mode, errno %d\n", errno);

 #else

 #ifdef F_GETFL

 		flags = fcntl(new_sd, F_GETFL, 0);