Disable 'nobreak-char-display' in Eldoc buffers

* lisp/emacs-lisp/eldoc.el (eldoc--format-doc-buffer): Set
'nobreak-char-display' to nil in Eldoc buffers (bug#50989).

diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 21f262adc6ec9a481d7295c2898fb7689ac575e4..a1c3c3268f2c4547f49dd5539beaf8d39f82864f 100644 (file)
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -477,6 +477,7 @@ This holds the results of the last documentation request."
       (let ((inhibit-read-only t)
             (things-reported-on))
         (erase-buffer) (setq buffer-read-only t)
+        (setq-local nobreak-char-display nil)
         (local-set-key "q" 'quit-window)
         (cl-loop for (docs . rest) on docs
                  for (this-doc . plist) = docs