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bug#45127: 28.0.50; wdired + dired-hide-details-mode toggling?


From: Drew Adams
Subject: bug#45127: 28.0.50; wdired + dired-hide-details-mode toggling?
Date: Tue, 8 Dec 2020 14:57:44 -0800 (PST)

> And it also seems that wdired-mode never was derived from dired-mode.
> So I wonder why it works for you.  Or maybe you just misunderstood what
> I tried to suggest?

All I tried was `emacs -Q', then Dired, then `C-x C-q',
then evaluate (derived-mode-p 'dired-mode), which
returned nil.

I used Emacs 26.3 and 27.1.  Maybe the test you show
was introduced after 27.1?  Where do you see that test?

(FWIW, I can't imagine why `wdired-mode' would ever be
derived from `dired-mode'.)





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