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-rw-r--r--lisp/emacs-lisp/eldoc.el8
1 files changed, 4 insertions, 4 deletions
diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 19b3bd78aea..4825b5c5e6c 100644
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -289,13 +289,13 @@ Otherwise work like `message'."
(or (window-in-direction 'above (minibuffer-window))
(minibuffer-selected-window)
(get-largest-window)))
- (when mode-line-format
- (unless (and (listp mode-line-format)
- (assq 'eldoc-mode-line-string mode-line-format))
+ (when (and mode-line-format
+ (not (and (listp mode-line-format)
+ (assq 'eldoc-mode-line-string mode-line-format))))
(setq mode-line-format
(list "" '(eldoc-mode-line-string
(" " eldoc-mode-line-string " "))
- mode-line-format))))
+ mode-line-format)))
(setq eldoc-mode-line-string
(when (stringp format-string)
(apply #'format-message format-string args)))