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Re: Cycle Auto-Fill
From: |
Michael Heerdegen |
Subject: |
Re: Cycle Auto-Fill |
Date: |
Sun, 06 Dec 2020 00:53:33 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Christopher Dimech <dimech@gmx.com> writes:
> It is warning me about variable n.
[ This thread and "Removing line and column number settings from some
buffers" have converged into the same exactly same state. I wonder how
often that happens. ]
Yes, and it's a useful warning: the variable is "free", which means its
usage would interfere with other free usages of this variable.
In your code the variable seems to be a redundant duplication of the
value stored in (get 'gungadin-auto-fill-cycle 'state), so I would just
get rid of it.
But - a different issue: note that you are currently using one (global)
state to remember a (buffer) local feature. I think you don't really
want it like this. You probably won't get happy when you are using this
in multiple buffers at the same time. That's where a variable gets
useful: it can be buffer local. I would drop the
`gungadin-auto-fill-cycle' symbol property instead: symbol properties
are always global. Of course could you save and maintain a table of the
states of all buffers there, but that would be rather exotic and
complex.
Regards,
Michael.
- Cycle Auto-Fill, Christopher Dimech, 2020/12/05
- Re: Cycle Auto-Fill, Pankaj Jangid, 2020/12/05
- Re: Cycle Auto-Fill, Ergus, 2020/12/05
- Re: Cycle Auto-Fill, Michael Heerdegen, 2020/12/05
- RE: Cycle Auto-Fill, Drew Adams, 2020/12/05
- Re: Cycle Auto-Fill, Christopher Dimech, 2020/12/05
- Re: Cycle Auto-Fill,
Michael Heerdegen <=
- Message not available
- Message not available
- Re: Cycle Auto-Fill, Christopher Dimech, 2020/12/05
- Re: Cycle Auto-Fill, Michael Heerdegen, 2020/12/05
- Re: Cycle Auto-Fill, Christopher Dimech, 2020/12/05
- Re: Cycle Auto-Fill, Robert Thorpe, 2020/12/06
- Re: Cycle Auto-Fill, Michael Heerdegen, 2020/12/06
- Re: Cycle Auto-Fill, Christopher Dimech, 2020/12/06
- Re: Cycle Auto-Fill, Michael Heerdegen, 2020/12/06