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Avoid signaling errors in 'dabbrev-capf'

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* lisp/dabbrev.el (dabbrev-capf): Call
'dabbrev--reset-global-variables' if necessary.  (Bug#61274)
This commit is contained in:
Eli Zaretskii 2025-09-20 13:15:59 +03:00
parent 66308637d7
commit 6570c746fe
1 changed files with 2 additions and 0 deletions
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2
lisp/dabbrev.el
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@ -400,6 +400,8 @@ then it searches *all* buffers."
(defun dabbrev-capf ()
"Dabbrev completion function for `completion-at-point-functions'."
(or (stringp dabbrev--abbrev-char-regexp)
(dabbrev--reset-global-variables))
(let* ((abbrev (dabbrev--abbrev-at-point))
(beg (progn (search-backward abbrev) (point)))
(end (progn (search-forward abbrev) (point)))