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; Add commentary to 'describe-function's completion

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* lisp/help-fns.el
(help-fns--describe-function-or-command-prompt): Add a comment
(bug#64902).
This commit is contained in:
Eli Zaretskii 2023-08-03 11:26:32 +03:00
parent d005b2c89c
commit db7d70d3ca
1 changed files with 4 additions and 0 deletions
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4
lisp/help-fns.el
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@ -229,6 +229,10 @@ interactive command."
(lambda (f) (if want-command (lambda (f) (if want-command
(commandp f) (commandp f)
(or (fboundp f) (get f 'function-documentation)))) (or (fboundp f) (get f 'function-documentation))))
;; We use 'confirm' here, unlike in other describe-*
;; commands, for cases like a function that is advised
;; but not yet defined (e.g., if 'advice-add' is called
;; before defining the function).
'confirm nil nil 'confirm nil nil
(and fn (symbol-name fn))))) (and fn (symbol-name fn)))))
(unless (equal val "") (unless (equal val "")