NFS is always turned on; fix it so that the order of -h and -t doesn't
authorKeith Bostic <bostic@ucbvax.Berkeley.EDU>
Mon, 21 Feb 1994 08:21:27 +0000 (00:21 -0800)
committerKeith Bostic <bostic@ucbvax.Berkeley.EDU>
Mon, 21 Feb 1994 08:21:27 +0000 (00:21 -0800)
commitd5f8b17b0604841c8a95ca0c55883d90473d9d1d
treee9acf65f440e34cf9bcb2543a661ffe46f877760
parent2418f07c469de348893623b88bd843f07fbe5856
NFS is always turned on; fix it so that the order of -h and -t doesn't
matter; pass error values and exit with a reasonable exit status on failure;
fix the usage statement; more error messages, more KNF, prettiness police

SCCS-vsn: sbin/umount/umount.c 8.3
usr/src/sbin/umount/umount.c