On 06.07.20 22:39, Eric Blake wrote:
> During 'qemu-img create ... 2>&1', if --quiet is not in force, we can
> end up with buffered I/O in stdout that was produced before failure,
> but which appears in output after failure. This is confusing; the fix
> is to flush stdout prior to attempting
During 'qemu-img create ... 2>&1', if --quiet is not in force, we can
end up with buffered I/O in stdout that was produced before failure,
but which appears in output after failure. This is confusing; the fix
is to flush stdout prior to attempting anything that might produce an
error message.
