From 1c9bd87017e4b5f7f56e734277ff6e0a0ebb51d6 Mon Sep 17 00:00:00 2001
From: Glenn Morris <rgm@gnu.org>
Date: Thu, 28 Jun 2012 00:21:41 -0700
Subject: * simple.el (completion-list-mode-finish): Don't use
 toggle-read-only. Since completion-list-mode has a special mode-class, it
 wasn't doing anything extra anyway.

---
 lisp/simple.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lisp/simple.el')

diff --git a/lisp/simple.el b/lisp/simple.el
index 5d56a64eb23..1b347794521 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -6347,7 +6347,7 @@ Use \\<completion-list-mode-map>\\[mouse-choose-completion] to select one\
   "Finish setup of the completions buffer.
 Called from `temp-buffer-show-hook'."
   (when (eq major-mode 'completion-list-mode)
-    (toggle-read-only 1)))
+    (setq buffer-read-only t)))
 
 (add-hook 'temp-buffer-show-hook 'completion-list-mode-finish)
 
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