diff options
| author | David Greenman <dg@FreeBSD.org> | 1995-02-15 02:47:47 +0000 |
|---|---|---|
| committer | David Greenman <dg@FreeBSD.org> | 1995-02-15 02:47:47 +0000 |
| commit | a8c6dbca849995dc95f80203572c3d85100c6892 (patch) | |
| tree | cdbd5e26788f6c21063f6224fcee86fa9138c0c6 /usr.bin/strings | |
| parent | f4eba1d716335c6cac3bc6eba9aad5eeafc6f3a6 (diff) | |
Notes
Diffstat (limited to 'usr.bin/strings')
| -rw-r--r-- | usr.bin/strings/strings.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/strings/strings.c b/usr.bin/strings/strings.c index 398ccacdab39..435e13412f40 100644 --- a/usr.bin/strings/strings.c +++ b/usr.bin/strings/strings.c @@ -123,7 +123,7 @@ main(argc, argv) if (minlen == -1) minlen = DEF_LEN; - else { + else if (minlen < 1) { (void)fprintf(stderr, "strings: length less than 1\n"); exit (1); } |