iotests: fix some whitespaces in test output files

We are going to be stricter about comparing test result with .out
files. So, fix some whitespaces now.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210116134424.82867-4-vsementsov@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy 2021-01-16 16:44:16 +03:00 committed by Eric Blake
parent fb07b5c7f2
commit f93e19fb03
3 changed files with 12 additions and 12 deletions