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bug#12760: letf doc is not very helpful
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From: |
Glenn Morris |
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Subject: |
bug#12760: letf doc is not very helpful |
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Date: |
Tue, 30 Oct 2012 03:05:49 -0400 |
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User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Stefan Monnier wrote:
>> -> Like `cl-letf', but with some extra backward compatibility.
>> This is so vague as to not be useful.
>
> The only difference (handling of funbound symbols for symbol-function)
> is one I'd rather not document because it's deprecated.
PS I honestly can't see why "A is different to B in some unspecified way
that I'm not going to tell you lest you try and use it" is preferable to
"A is essentially exactly the same as B, apart from cases C and D. Such
usage is deprecated."