rpc.umntall: Use valid prototype for function declaration with no arguments.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D39728
This commit is contained in:
John Baldwin 2023-04-24 08:53:49 -07:00
parent 7b043ce598
commit bd22d268d3

View File

@ -261,7 +261,8 @@ xdr_dir(XDR *xdrsp, char *dirp) {
}
static void
usage() {
usage(void)
{
(void)fprintf(stderr, "%s\n",
"usage: rpc.umntall [-kv] [-e expire] [-h host] [-p path]");
exit(1);