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
This commit is contained in:
Mateusz Piotrowski 2020-03-12 18:28:23 +00:00
parent 0fbbe50269
commit 18a9889f69
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=358916

View File

@ -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);