branch: elpa/devhelp
commit 66e23a6339578ebf3224094a58b9cdc23d58d7b4
Author: Akib Azmain Turja <a...@disroot.org>
Commit: Akib Azmain Turja <a...@disroot.org>
Don't allow to bookmark history page
---
devhelp.el | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/devhelp.el b/devhelp.el
index 18433eb97c..3fb1cddb73 100644
--- a/devhelp.el
+++ b/devhelp.el
@@ -539,6 +539,8 @@ the conbined table of contents of all available Devhelp
books."
(defun devhelp--make-bookmark-record ()
"Make a bookmark record."
(let ((entry (nth (car devhelp--history) (cdr devhelp--history))))
+ (when (eq (nth 1 entry) 'history)
+ (error "Can't bookmark history page"))
`(,(nth 0 entry)
(filename . ,(when (stringp (nth 1 entry)) (nth 1 entry)))
(file . ,(nth 1 entry))
@@ -589,7 +591,7 @@ the conbined table of contents of all available Devhelp
books."
(define-derived-mode devhelp-mode special-mode "Devhelp"
"Major mode for browsing Devhelp books."
(setq-local devhelp--books nil)
- (setq-local devhelp--history '(nil . nil))
+ (setq-local devhelp--history (copy-sequence '(nil . nil)))
(setq-local bookmark-make-record-function
#'devhelp--make-bookmark-record))
