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Re: What should we do with the -n flag in sh ?
Date: Tue, 23 Feb 2016 01:52:24 +0000
From: David Holland <dholland-tech%netbsd.org@localhost>
| What you wrote gave me an idea, that unfortunately probably isn't very
| easy to do: in an interactive shell, clear -n right before or as part
| of printing the prompt.
That is actually probably not all that hard. Let me look at it for
a day or two... (while also waiting for more replies from others.)
I take it you do mean effectively implementing "set +n" (which normally
is a meaningless command) at that point, so $- would have 'n' clear
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