diff options
Diffstat (limited to 'sys-utils/flock.c')
| -rw-r--r-- | sys-utils/flock.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys-utils/flock.c b/sys-utils/flock.c index dcd0f5e40..08e313e69 100644 --- a/sys-utils/flock.c +++ b/sys-utils/flock.c @@ -214,12 +214,10 @@ int main(int argc, char *argv[]) case 'V': printf(UTIL_LINUX_VERSION); exit(EX_OK); + case 'h': + usage(0); default: - /* optopt will be set if this was an unrecognized - * option, i.e. *not* 'h' or '? - */ - usage(optopt ? EX_USAGE : 0); - break; + errtryhelp(EX_USAGE); } } |