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[elpa] externals-release/org 7e2eba8 2/2: org-eldoc: Fix compatibility w
From: |
ELPA Syncer |
Subject: |
[elpa] externals-release/org 7e2eba8 2/2: org-eldoc: Fix compatibility with eldoc 1.11 and Emacs 27 |
Date: |
Sat, 17 Apr 2021 15:57:10 -0400 (EDT) |
branch: externals-release/org
commit 7e2eba8cc510c9a43e133ddbd2855981f65f69b4
Author: Trevor Murphy <trevormurphy@google.com>
Commit: Kyle Meyer <kyle@kyleam.com>
org-eldoc: Fix compatibility with eldoc 1.11 and Emacs 27
* 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 78f595c..b9b4460 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)))