libqtest: Plug fd and memory leaks in qtest_quit() Reviewed-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Message-id: 1371711329-9144-2-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>