From: Trevor Murphy <trevormurphy@google.com>
To: emacs-orgmode@gnu.org
Cc: Trevor Murphy <trevormurphy@google.com>
Subject: [PATCH] org-eldoc: Fix compatibility with eldoc 1.11 and Emacs 27
Date: Tue, 13 Apr 2021 12:40:14 -0700 [thread overview]
Message-ID: <20210413194014.2150076-1-trevormurphy@google.com> (raw)
* contrib/lisp/org-eldoc.el (org-eldoc-documentation-function): Check
before invoking elisp eldoc functions from Emacs 28.
The previous check assumed that the presence of eldoc 1.11 bindings
implied elisp-mode bindings that come with Emacs>=28, but eldoc 1.11
is available on GNU Elpa so the assumption doesn't always hold.
TINYCHANGE
---
contrib/lisp/org-eldoc.el | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/contrib/lisp/org-eldoc.el b/contrib/lisp/org-eldoc.el
index 7a6885160..550f857be 100644
--- a/contrib/lisp/org-eldoc.el
+++ b/contrib/lisp/org-eldoc.el
@@ -144,7 +144,9 @@
(cond ((or
(string= lang "emacs-lisp")
(string= lang "elisp"))
- (cond ((boundp 'eldoc-documentation-functions) ; Emacs>=28
+ (cond ((and (boundp 'eldoc-documentation-functions) ; Emacs>=28
+ (fboundp 'elisp-eldoc-var-docstring)
+ (fboundp 'elisp-eldoc-funcall))
(let ((eldoc-documentation-functions
'(elisp-eldoc-var-docstring elisp-eldoc-funcall)))
(eldoc-print-current-symbol-info)))
--
2.31.1.295.g9ea45b61b8-goog
next reply other threads:[~2021-04-13 20:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 19:40 Trevor Murphy [this message]
2021-04-17 19:16 ` [PATCH] org-eldoc: Fix compatibility with eldoc 1.11 and Emacs 27 Kyle Meyer
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