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Bug#4316: cron -- crontab -l prints excess header



"Brian C. White":
> Could you write them to STDERR and the rest of the info to STDOUT?

An option to suppress them might be better.

> I thought about this, but it requries my script to know about the
> internals of crontab.  If crontab ever changed, then a problem could
> arise.  I prefer to keep related functionality as together as possible.

I can't remember that I've seen the extra header for other cron's. That
means that the scripts need to be modified when moving them from or to
a Debian system. Not a good idea, generally.

I don't think doing "crontab -l > foo; crontab foo" should modify the
crontab. That's counter-intuitive.

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