Subject: bug#61457: 30.0.50; compiler falsely complains missing ‘describe-char-display’

From: Andreas Röhler <[email-masked]>
Date: Wed, 15 Feb 2023 10:58:26 +0100

Am 14.02.23 um 14:27 schrieb Eli Zaretskii:
>> Date: Tue, 14 Feb 2023 09:21:16 +0100
>> Cc: [email-masked]
>> From: Andreas Röhler <[email-masked]>
>>
>> BTW have to yank `describe-char-display' at the prompt after
>> "Describe function".
>>
>> When calling C-h f a second time, it's filled in: (default
>> describe-char-display):
> That's a feature: it guesses by looking at the "thing at point".

A similar bug happens with another utility of mine, editing stuff in a 
dired-buffer. Below an example-version:

---

(defun foo ()
   (interactive "*")
     (wdired-change-to-wdired-mode)
     ;; Do some edits
     (wdired-finish-edit))

---

M-x byte-compile-file RET complains

---

In end of data:
eil.el:5:6: Warning: the function ‘wdired-finish-edit’ is not known to be
     defined.
---

Which isn't useful, as (wdired-change-to-wdired-mode) already loaded wdired.