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master 9e338b7456: Make completion in emacs-lisp-mode intern fewer symbo
From: |
Lars Ingebrigtsen |
Subject: |
master 9e338b7456: Make completion in emacs-lisp-mode intern fewer symbols |
Date: |
Thu, 19 May 2022 20:04:28 -0400 (EDT) |
branch: master
commit 9e338b7456f652259d944d9973fe1790079dbb13
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
Make completion in emacs-lisp-mode intern fewer symbols
* lisp/progmodes/elisp-mode.el (elisp-completion-at-point): Don't
intern the string before point just to check whether we're looking
at `ignore-error' (bug#55491).
---
lisp/progmodes/elisp-mode.el | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/lisp/progmodes/elisp-mode.el b/lisp/progmodes/elisp-mode.el
index 37fd4fdb3c..70826b4c3a 100644
--- a/lisp/progmodes/elisp-mode.el
+++ b/lisp/progmodes/elisp-mode.el
@@ -627,13 +627,13 @@ functions are annotated with \"<f>\" via the
;; t if in function position.
(funpos (eq (char-before beg) ?\())
(quoted (elisp--form-quoted-p beg))
- (fun-sym (condition-case nil
- (save-excursion
- (up-list -1)
- (forward-char 1)
- (and (memq (char-syntax (char-after)) '(?w ?_))
- (read (current-buffer))))
- (error nil))))
+ (is-ignore-error
+ (condition-case nil
+ (save-excursion
+ (up-list -1)
+ (forward-char 1)
+ (looking-at-p "ignore-error\\>"))
+ (error nil))))
(when (and end (or (not (nth 8 (syntax-ppss)))
(memq (char-before beg) '(?` ?‘))))
(let ((table-etc
@@ -642,7 +642,7 @@ functions are annotated with \"<f>\" via the
;; FIXME: We could look at the first element of
;; the current form and use it to provide a more
;; specific completion table in more cases.
- ((eq fun-sym 'ignore-error)
+ (is-ignore-error
(list t (elisp--completion-local-symbols)
:predicate (lambda (sym)
(get sym 'error-conditions))))
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