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Is it intentional that:

echo | dd 2>&-

has a 0 exit status, even though it failed to write the summary message to
stderr?  Or is this a case where atexit(maybe_close_stdout) is
inadvertantly forgetting about stderr when close_stdout_required is false?

- --
Don't work too hard, make some time for fun as well!

Eric Blake             [email protected]
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