From a714c3a118e0a45395e8a0debe3bca3a7261cb0e Mon Sep 17 00:00:00 2001 From: Nicolas Goaziou Date: Tue, 26 May 2015 16:00:21 +0200 Subject: [PATCH] Fix visibility with `org-cycle-separator-lines' at -1 * lisp/org.el (org-cycle-show-empty-lines): Fix visibility cycling with `org-cycle-separator-lines' set to -1. Reported-by: Michael Crouch --- lisp/org.el | 30 +++++++++++++----------------- 1 file changed, 13 insertions(+), 17 deletions(-) diff --git a/lisp/org.el b/lisp/org.el index f10412fb9..a69b2d6de 100755 --- a/lisp/org.el +++ b/lisp/org.el @@ -7123,7 +7123,7 @@ The region to be covered depends on STATE when called through `org-cycle-hook'. Lisp program can use t for STATE to get the entire buffer covered. Note that an empty line is only shown if there are at least `org-cycle-separator-lines' empty lines before the headline." - (when (not (= org-cycle-separator-lines 0)) + (when (/= org-cycle-separator-lines 0) (save-excursion (let* ((n (abs org-cycle-separator-lines)) (re (cond @@ -7132,30 +7132,26 @@ are at least `org-cycle-separator-lines' empty lines before the headline." (t (let ((ns (number-to-string (- n 2)))) (concat "^\\(?:[ \t]*\n\\)\\{" ns "," ns "\\}" "[ \t]*\\(\n[ \t]*\n\\*+\\) "))))) - beg end b e) + beg end) (cond ((memq state '(overview contents t)) (setq beg (point-min) end (point-max))) ((memq state '(children folded)) - (setq beg (point) end (progn (org-end-of-subtree t t) - (beginning-of-line 2) - (point))))) + (setq beg (point) + end (progn (org-end-of-subtree t t) + (line-beginning-position 2))))) (when beg (goto-char beg) (while (re-search-forward re end t) (unless (get-char-property (match-end 1) 'invisible) - (setq e (match-end 1)) - (if (< org-cycle-separator-lines 0) - (setq b (save-excursion - (goto-char (match-beginning 0)) - (org-back-over-empty-lines) - (if (save-excursion - (goto-char (max (point-min) (1- (point)))) - (org-at-heading-p)) - (1- (point)) - (point)))) - (setq b (match-beginning 1))) - (outline-flag-region b e nil))))))) + (let ((e (match-end 1)) + (b (if (>= org-cycle-separator-lines 0) + (match-beginning 1) + (save-excursion + (goto-char (match-beginning 0)) + (skip-chars-backward " \t\n") + (line-end-position))))) + (outline-flag-region b e nil)))))))) ;; Never hide empty lines at the end of the file. (save-excursion (goto-char (point-max)) -- 2.11.4.GIT