Fam Zheng 43c5d8f800 block: Don't add trailing space in "Formating..." message
Change the message printing code to output a separator for each option
string before it instead of after, then we don't one more extra ' ' in
the end.

To update qemu-iotests output files, most of the times one would just
copy the *.out.bad to *.out. With this change we will not have the
space disliked by checkpatch.pl.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1418110684-19528-3-git-send-email-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-12-12 16:52:33 +00:00
..
2014-11-17 11:48:56 +01:00
2014-06-16 13:24:33 +02:00
2014-01-13 14:04:53 +01:00
2014-05-08 14:19:58 -04:00
2014-10-09 15:36:15 +02:00
2014-03-13 14:42:21 +01:00
2013-04-13 19:39:59 +00:00