From: Basil L. Contovounesios <contovob@tcd.ie>
Date: Fri, 12 Feb 2021 21:26:08 +0000 (+0000)
Subject: Fix ElDoc setup for eval-expression
X-Git-Tag: emacs-28.0.90~3781
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c3163069a1e0a9aba16ae110ec75ace948e2ce0c;p=emacs.git

Fix ElDoc setup for eval-expression

* lisp/emacs-lisp/eldoc.el (eldoc--eval-expression-setup): Don't set
global value of eldoc-documentation-strategy (bug#44886).
---

diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 90e075b1102..c95540ea3cf 100644
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -248,7 +248,8 @@ expression point is on." :lighter eldoc-minor-mode-string
                      #'elisp-eldoc-var-docstring nil t)
            (add-hook 'eldoc-documentation-functions
                      #'elisp-eldoc-funcall nil t)
-           (setq eldoc-documentation-strategy 'eldoc-documentation-default)))
+           (setq-local eldoc-documentation-strategy
+                       'eldoc-documentation-default)))
   (eldoc-mode +1))
 
 ;;;###autoload