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fix(multiple-cursors): "No search pattern" error from evil-mc

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Our hacks were too eagerly clearning evil-mc's state. These changes will
ensure that doesn't happen.

Perhaps its time I package this up into a PR upstream?

Fix: #6091
This commit is contained in:
Henrik Lissner
2022-02-09 16:01:29 +01:00
parent 958472b048
commit 4b75100aea
1 changed files with 6 additions and 0 deletions
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6
modules/editor/multiple-cursors/config.el
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@ -59,13 +59,19 @@
;; are intended to be perpetually active -- even when no cursors are active ;; are intended to be perpetually active -- even when no cursors are active
;; (causing #6021). I undo all of that here. ;; (causing #6021). I undo all of that here.
(evil-mc-define-vars) (evil-mc-define-vars)
(evil-mc-initialize-vars)
(add-hook 'evil-mc-before-cursors-created #'evil-mc-pause-incompatible-modes) (add-hook 'evil-mc-before-cursors-created #'evil-mc-pause-incompatible-modes)
(add-hook 'evil-mc-before-cursors-created #'evil-mc-initialize-active-state) (add-hook 'evil-mc-before-cursors-created #'evil-mc-initialize-active-state)
(add-hook 'evil-mc-after-cursors-deleted #'evil-mc-teardown-active-state) (add-hook 'evil-mc-after-cursors-deleted #'evil-mc-teardown-active-state)
(add-hook 'evil-mc-after-cursors-deleted #'evil-mc-resume-incompatible-modes) (add-hook 'evil-mc-after-cursors-deleted #'evil-mc-resume-incompatible-modes)
(advice-add #'evil-mc-initialize-hooks :override #'ignore) (advice-add #'evil-mc-initialize-hooks :override #'ignore)
(advice-add #'evil-mc-teardown-hooks :override #'evil-mc-initialize-vars)
(advice-add #'evil-mc-initialize-active-state :before #'turn-on-evil-mc-mode) (advice-add #'evil-mc-initialize-active-state :before #'turn-on-evil-mc-mode)
(advice-add #'evil-mc-teardown-active-state :after #'turn-off-evil-mc-mode) (advice-add #'evil-mc-teardown-active-state :after #'turn-off-evil-mc-mode)
(defadvice! +multiple-cursors--dont-reinit-vars-a (fn &rest args)
:around #'evil-mc-mode
(letf! ((#'evil-mc-initialize-vars #'ignore))
(apply fn args)))
;; REVIEW This is tremendously slow on macos and windows for some reason. ;; REVIEW This is tremendously slow on macos and windows for some reason.
(setq evil-mc-enable-bar-cursor (not (or IS-MAC IS-WINDOWS))) (setq evil-mc-enable-bar-cursor (not (or IS-MAC IS-WINDOWS)))