Hi! > tst_res_.c: In function 'main': > tst_res_.c:52:9: error: format not a string literal and no format arguments [-Werror=format-security] > 52 | tst_res_(argv[1], atoi(argv[2]), type, msg); Already reported by Li, it's missing the format string "%s" before the msg. -- Cyril Hrubis chrubis@suse.cz