diff options
Diffstat (limited to 'usr.bin/expand/expand.c')
| -rw-r--r-- | usr.bin/expand/expand.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/expand/expand.c b/usr.bin/expand/expand.c index 634b9e758d7..44cadfbd042 100644 --- a/usr.bin/expand/expand.c +++ b/usr.bin/expand/expand.c @@ -1,4 +1,4 @@ -/* $OpenBSD: expand.c,v 1.11 2009/10/27 23:59:37 deraadt Exp $ */ +/* $OpenBSD: expand.c,v 1.12 2013/11/26 13:18:55 deraadt Exp $ */ /* $NetBSD: expand.c,v 1.5 1995/09/02 06:19:46 jtc Exp $ */ /* @@ -52,7 +52,8 @@ main(int argc, char *argv[]) int n; /* handle obsolete syntax */ - while (argc > 1 && argv[1][0] == '-' && isdigit(argv[1][1])) { + while (argc > 1 && argv[1][0] == '-' && + isdigit((unsigned char)argv[1][1])) { getstops(&argv[1][1]); argc--; argv++; } |