Keep point in the *eldoc* buffer in eldoc-display-in-echo-area

* lisp/emacs-lisp/eldoc.el (eldoc-display-in-echo-area): Use
'save-excursion' to keep point position in *eldoc* buffer.
Suggested by Andrii Kolomoiets <andreyk.mad@gmail.com>.

1 files changed, 2 insertions, 1 deletions

diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 78cb8f08c34..d81060ef165 100644
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -591,7 +591,8 @@ Honor `eldoc-echo-area-use-multiline-p' and
                ;; format the *eldoc* buffer, using as most of its
                ;; contents as we know will fit.
                (with-current-buffer (eldoc--format-doc-buffer docs)
-                 (eldoc--echo-area-substring available)))
+                 (save-excursion
+                   (eldoc--echo-area-substring available))))
               (t ;; this is the "truncate brutally" situation
                (let ((string
                       (with-current-buffer (eldoc--format-doc-buffer docs)