tree 9970e69f922537827212171cf917cc72157ea734
parent d28d737fb9b1f6c2a58821f8a4640adecf99249b
author Markus Armbruster <armbru@redhat.com> 1450452922 +0100
committer Markus Armbruster <armbru@redhat.com> 1452694578 +0100

pci-assign: Clean up "Failed to assign" error messages

The arguments of error_setg() & friends should yield a short error
string without newlines.

Two places try to append additional help to the error message by
embedding newlines in the error string.  That's nice, but let's do it
the right way, with error_append_hint().

Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <1450452927-8346-20-git-send-email-armbru@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>