diff options
| author | jtc <jtc@NetBSD.org> | 1994-08-06 05:52:05 +0000 |
|---|---|---|
| committer | jtc <jtc@NetBSD.org> | 1994-08-06 05:52:05 +0000 |
| commit | 323cab6f56c4d19cb2417bd24fc8451de792efef (patch) | |
| tree | ae1a16d061f0b2faba5f8040d8e18bdd883bbaac /gnu/usr.bin/sort | |
| parent | c6693394fd93e762734f928e4d78db5149781403 (diff) | |
Handle - arg correctly (PR #390)
Diffstat (limited to 'gnu/usr.bin/sort')
| -rw-r--r-- | gnu/usr.bin/sort/sort.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gnu/usr.bin/sort/sort.c b/gnu/usr.bin/sort/sort.c index 397d87e789d..3f72abe9656 100644 --- a/gnu/usr.bin/sort/sort.c +++ b/gnu/usr.bin/sort/sort.c @@ -20,7 +20,7 @@ or (US mail) as Mike Haertel c/o Free Software Foundation. */ #ifndef lint -static char rcsid[] = "$Id: sort.c,v 1.4 1993/12/03 09:57:46 mycroft Exp $"; +static char rcsid[] = "$Id: sort.c,v 1.5 1994/08/06 05:52:05 jtc Exp $"; #endif /* not lint */ #define _GNU_SOURCE @@ -1487,10 +1487,8 @@ main (argc, argv) if (*s) badfieldspec (argv[i]); } - else if (argv[i][0] == '-') + else if (argv[i][0] == '-' && argv[i][1]) { - if (!strcmp ("-", argv[i])) - break; s = argv[i] + 1; if (digits[UCHAR (*s)]) { |
