Log a (notice-level) message when creating a self-signed cert

src/sbbs3/ssl.c

@@ -476,6 +476,7 @@ static struct cert_list * get_ssl_cert(scfg_t *cfg, int (*lprintf)(int level, co
 		}
 	}
 	else {
+		lprintf(LOG_NOTICE, "Creating self-signed TLS certificate");
 		/* Couldn't do that... create a new context and use the cert from there... */
 		if (!DO("creating TLS context", CRYPT_UNUSED, cryptCreateContext(&cert_entry->cert, CRYPT_UNUSED, CRYPT_ALGO_RSA))) {
 			assert_pthread_mutex_unlock(&get_ssl_cert_mutex);