Ron Yorston e563f9e851 du: don't count duplicate arguments. Closes 5288
Since coreutils 8.6 (2010-10-15) du no longer counts duplicate arguments.

Revert the relevant part of commit 618a3027ed (du: fix "du /dir /dir"
case).

function                                             old     new   delta
du_main                                              302     297      -5
reset_ino_dev_hashtable                               78       -     -78
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-83)             Total: -83 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2019-02-19 17:08:39 +01:00
..
2018-08-26 16:32:16 +02:00
2013-02-26 00:36:53 +01:00
2018-11-26 13:00:28 +01:00
2018-03-04 23:15:59 +01:00
2018-07-17 15:04:17 +02:00
2018-12-08 15:35:24 +01:00
2015-04-02 23:03:46 +02:00
2018-05-26 17:42:00 +02:00

Please see the LICENSE file for copyright information (GPLv2)

libbb is BusyBox's utility library.  All of this stuff used to be stuffed into
a single file named utility.c.  When I split utility.c to create libbb, some of
the very oldest stuff ended up without their original copyright and licensing
information (which is now lost in the mists of time).  If you see something
that you wrote that is mis-attributed, do let me know so we can fix that up.

	Erik Andersen
	<andersen@codepoet.org>