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Re: How to rescind a defun?
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From: |
kj |
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Subject: |
Re: How to rescind a defun? |
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Date: |
Fri, 18 May 2012 21:49:21 +0000 (UTC) |
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User-agent: |
nn/6.7.3 |
In <mailman.1365.1337373409.855.help-gnu-emacs@gnu.org> "Drew Adams"
<drew.adams@oracle.com> writes:
>> If, during an Emacs session, one evaluates a defun that
>> (inadvertently) redefines an existing function, is it
>> possible to undo this?
>See function `fmakunbound'.
Thanks, I would have never found this!
Unfortunately, it seems that the original definition is gone. (I
had hoped that the new definition was just shadowing the original
one, so that rescinding the former would "resurrect" the latter.)