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Suppress so-long in soft-wrapped text-mode buffers

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Henrik Lissner 2020-01-15 02:20:46 -05:00
parent e65b5af709
commit 12ebc58f2e
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1 changed files with 7 additions and 4 deletions
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core/core-editor.el
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@ -513,12 +513,15 @@ files, so we replace calls to `pp' with the much faster `prin1'."
undo-tree-mode
highlight-indent-guides-mode
hl-fill-column-mode))
;; HACK Fix #2183: `so-long-detected-long-line-p' tries to parse comment
;; syntax, but in some buffers comment state isn't initialized, leading
;; to a wrong-type-argument: stringp error.
(defun doom-buffer-has-long-lines-p ()
;; HACK Fix #2183: `so-long-detected-long-line-p' tries to parse comment
;; syntax, but in some buffers comment state isn't initialized, leading
;; to a wrong-type-argument: stringp error.
(let ((so-long-skip-leading-comments (bound-and-true-p comment-use-syntax)))
(so-long-detected-long-line-p)))
;; HACK If visual-line-mode is on in a text-mode, then long lines are
;; normal and can be ignored.
(unless (and visual-line-mode (derived-mode-p 'text-mode))
(so-long-detected-long-line-p))))
(setq so-long-predicate #'doom-buffer-has-long-lines-p))