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bug#5293: 23.1; unload-feature on buffer-local hooks
From: |
Kevin Ryde |
Subject: |
bug#5293: 23.1; unload-feature on buffer-local hooks |
Date: |
Sat, 06 Aug 2011 11:20:41 +1000 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/23.3 (gnu/linux) |
reopen 5293
thanks
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>
>> No, just the hooks. If it makes sense to remove unloaded funcs from
>> hook global values then surely the same rationale applies to remove them
>> from the buffer-local values too.
>
> Agreed. Someone would have to try it out to see if it can be
> done efficiently.
Reopened for that, or failing that then for clarifying the docstring.
I imagine there's not normally many hooks or many buffers, or many
buffer-local variables, whichever one of those was the efficient way to
scan ... and unload-feature isn't used very much anyway.
(Actually the way unload-feature seems not much used and not getting
much attention from packages makes me wonder if it's worth bothering.
But if unload-feature did a little more then it would increase its
usefulness, perhaps to the point where it would be used more :-)
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