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* lisp/help.el (help--analyze-key): Prefer posn-set-point over mouse-set-point

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* lisp/help.el (help--analyze-key): Use posn-set-point instead of
mouse-set-point that runs the hook mouse-leave-buffer-hook via
mouse-minibuffer-check.  Using posn-set-point also unnecessitates
extra conditions added in bug#51421.

* lisp/isearch.el (isearch-describe-key, isearch-describe-mode):
Add precautions to not call isearch-update when the executed
command exited isearch-mode (bug#51173).
This commit is contained in:
Juri Linkov 2021-12-01 19:36:00 +02:00
parent 740ae2818f
commit 8230a47ecc
2 changed files with 7 additions and 11 deletions
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4
lisp/isearch.el
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@ -521,14 +521,14 @@ This is like `describe-bindings', but displays only Isearch keys."
(interactive)
(let ((display-buffer-overriding-action isearch--display-help-action))
(call-interactively 'describe-key))
(isearch-update))
(when isearch-mode (isearch-update)))
(defun isearch-describe-mode ()
"Display documentation of Isearch mode."
(interactive)
(let ((display-buffer-overriding-action isearch--display-help-action))
(describe-function 'isearch-forward))
(isearch-update))
(when isearch-mode (isearch-update)))
(defalias 'isearch-mode-help 'isearch-describe-mode)