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| author | Mateusz Piotrowski <0mp@FreeBSD.org> | 2020-03-12 18:28:23 +0000 |
|---|---|---|
| committer | Mateusz Piotrowski <0mp@FreeBSD.org> | 2020-03-12 18:28:23 +0000 |
| commit | 18a9889f69b07bfc0f93dae94839ffc16dca0112 (patch) | |
| tree | 6e6f90fe8d18301727913dc8f4843e6f8052ceb8 /lib/libc | |
| parent | 0fbbe50269368fe5e879a731042457d2cd38c249 (diff) | |
| download | src-18a9889f69b07bfc0f93dae94839ffc16dca0112.tar.gz src-18a9889f69b07bfc0f93dae94839ffc16dca0112.zip | |
ftw.3: Follow style(9) in the example
Reported by: oshogbo
Approved by: bcr (mentor)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D24043
Notes
Notes:
svn path=/head/; revision=358916
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/gen/ftw.3 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libc/gen/ftw.3 b/lib/libc/gen/ftw.3 index fe157a5b903f..a936e431d882 100644 --- a/lib/libc/gen/ftw.3 +++ b/lib/libc/gen/ftw.3 @@ -20,7 +20,7 @@ .\" .\" $FreeBSD$ .\" -.Dd March 5, 2020 +.Dd March 12, 2020 .Dt FTW 3 .Os .Sh NAME @@ -209,6 +209,7 @@ nftw_callback(const char *path, const struct stat *sb, int typeflag, struct FTW int main(int argc, char **argv) { + if (argc != 2) { printf("Usage %s <directory>\\n", argv[0]); return (EX_USAGE); |