freopen 813 builtin/log.c if (freopen(filename.buf, "w", stdout) == NULL) freopen 64 builtin/merge-file.c if (!freopen("/dev/null", "w", stderr)) freopen 204 credential-cache--daemon.c if (!freopen("/dev/null", "w", stderr)) freopen 1366 daemon.c if (!freopen("/dev/null", "w", stderr))