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Re: Can I protect specified variables from "clear all"
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From: |
Olaf Till |
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Subject: |
Re: Can I protect specified variables from "clear all" |
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Date: |
Sun, 17 Jul 2016 09:45:33 +0200 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Sun, Jul 17, 2016 at 10:16:38AM +0900, Tatsuro MATSUOKA wrote:
> Hello
>
> Some scripts given from other people includes
>
> clear all;
>
> at the top.
>
> However this clear unwanted variables e.g. gnuplot_binary.
Core functions like gnuplot_binary with persistent variables should
probably call mlock(). I'm not sure, but you could try a respective
bug report.
> Can I do this?
>
> I have consulted "help clear" and I cannot get useful information.
I don't think there is another way than the above.
Olaf
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