diff options
| author |   tedu <tedu@openbsd.org> | 2014-11-06 19:54:10 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2014-11-06 19:54:10 +0000 |
| commit | 09d6f9ae6bf681f01ad786f4c21156c895b5ef1d (patch) | |
| tree | 7ba10d5c21cb54231d28c3545e8e9f9c2ec0a78f | |
| parent | -l option to create "modern" 80 column cards (diff) | |
| download | wireguard-openbsd-09d6f9ae6bf681f01ad786f4c21156c895b5ef1d.tar.xz wireguard-openbsd-09d6f9ae6bf681f01ad786f4c21156c895b5ef1d.zip | |
fixup argv handling after getopt conversion. oops.
| -rw-r--r-- | games/bcd/bcd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/games/bcd/bcd.c b/games/bcd/bcd.c index 59770925054..42aba7832bf 100644 --- a/games/bcd/bcd.c +++ b/games/bcd/bcd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bcd.c,v 1.18 2014/11/06 19:42:06 tedu Exp $ */ +/* $OpenBSD: bcd.c,v 1.19 2014/11/06 19:54:10 tedu Exp $ */ /* $NetBSD: bcd.c,v 1.6 1995/04/24 12:22:23 cgd Exp $ */ /* @@ -152,10 +152,10 @@ main(int argc, char *argv[]) * The original bcd prompts with a "%" when reading from stdin, * but this seems kind of silly. So this one doesn't. */ - if (argc > 1) { - while (--argc) { - argv++; + if (argc > 0) { + while (argc--) { printcard(*argv); + argv++; } } else { while (fgets(cardline, sizeof(cardline), stdin)) |