diff --git a/fold.c b/fold.c index 69493c0..1d88ed9 100644 --- a/fold.c +++ b/fold.c @@ -85,7 +85,7 @@ main(int argc, char *argv[]) width = estrtonum(EARGF(usage()), 1, MIN(LLONG_MAX, SIZE_MAX)); break; ARGNUM: - width = ARGNUMF(); + width = estrtonum(argv[0], 1, MIN(LLONG_MAX, SIZE_MAX)); break; default: usage();