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| author | Lars Ingebrigtsen <larsi@gnus.org> | 2022-07-16 14:57:58 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2022-07-16 18:26:58 +0200 |
| commit | 9b5eb661bf01d5b7e3453011b93f0eaf8621521e (patch) | |
| tree | 776bde828f3ee0cedc5f11ede4216386bd1101e2 /lisp/help-fns.el | |
| parent | 71b58ade86c7efc1019f88a9a3768877a2127c24 (diff) | |
| download | emacs-9b5eb661bf01d5b7e3453011b93f0eaf8621521e.tar.gz | |
Fix xref links in `C-h o'
* lisp/help-fns.el (describe-symbol): Make xref links happen in
all sections (bug#49587).
* lisp/help-fns.el (describe-symbol): Add back/forward links.
* lisp/help-mode.el (help-make-xrefs): Factor out links from
here...
(help-xref--navigation-buttons): To here.
Diffstat (limited to 'lisp/help-fns.el')
| -rw-r--r-- | lisp/help-fns.el | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lisp/help-fns.el b/lisp/help-fns.el index 85984c87e2d..aceac1f2756 100644 --- a/lisp/help-fns.el +++ b/lisp/help-fns.el @@ -1800,8 +1800,10 @@ current buffer and the selected frame, respectively." (when (funcall testfn symbol) ;; Don't record the current entry in the stack. (setq help-xref-stack-item nil) - (cons name - (funcall descfn symbol buffer frame)))) + (let ((help-xref-stack nil) + (help-xref-forward-stack nil)) + (funcall descfn symbol buffer frame)) + (cons name (buffer-string)))) describe-symbol-backends)))) (single (null (cdr docs)))) (while (cdr docs) @@ -1822,6 +1824,8 @@ current buffer and the selected frame, respectively." ;; Don't record the `describe-variable' item in the stack. (setq help-xref-stack-item nil) (help-setup-xref (list #'describe-symbol symbol) nil)) + (goto-char (point-max)) + (help-xref--navigation-buttons) (goto-char (point-min)))))) ;;;###autoload |