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bug#5026: 23.1; add-hook buffer local vs single func
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From: |
Kevin Ryde |
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Subject: |
bug#5026: 23.1; add-hook buffer local vs single func |
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Date: |
Wed, 30 Dec 2009 10:54:15 +1100 |
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User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/23.1 (gnu/linux) |
Richard Stallman <rms@gnu.org> writes:
>
> It would be interesting for some users to install code to warn very
> visibly when the old usage occurs. Then we will see if there are
> really any widely used packages which have the problem.
One in particular I think is fill-nobreak-predicate. It was a single
function in Emacs 21, later became a hook. Anyone who followed the
advice of the time to set it to a predicate has had it working fine with
the hook, but taking away the single-function feature of hooks would I
believe break that. :-(