Subject: bug#38195: 27.0.50; `edebug-remove-instrumentation' doesn't work for adviced functions

From: Lars Ingebrigtsen <[email-masked]>
Date: Thu, 14 Nov 2019 06:20:40 +0100

Michael Heerdegen <[email-masked]> writes:

> Hi,
>
> e.g. (just a random example)
>
>   (defun f (x) (* 2 (+ 1 x)))
>
>   (advice-add 'f :around (lambda (orig-f x) (1+ (funcall orig-f x))))
>
> Instrument `f'.  Then M-x edebug-remove-instrumentation gives
>
> "Found no functions to remove instrumentation from".

This is due to edebug-unwrap* not actually unwrapping something if it
has been advised, apparently...  I'm not familiar enough with how edebug
really works to fix that.

> BTW, another point: the user interface for edebug-remove-instrumentation
> could be similar to `cancel-edebug-on-entry', i.e. it could prompt for a
> function to remove instrumentation from, defaulting to all functions.

Makes sense -- I've now done this.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no