From 0f835e871cb17e4a72c2628abe8fc706925ca19e Mon Sep 17 00:00:00 2001
From: Karl Heuer <kwzh@gnu.org>
Date: Mon, 12 Apr 1999 18:25:26 +0000
Subject: [PATCH] (input-method-function): Add permanent-local property.

---
 lisp/international/mule-cmds.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index fb22fa1f5f4..05ce97f2641 100644
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -810,6 +810,8 @@ This is the input method activated automatically by the command
   :group 'mule
   :type '(choice (const nil) string))
 
+(put 'input-method-function 'permanent-local t)
+
 (defvar input-method-history nil
   "History list for some commands that read input methods.")
 (make-variable-buffer-local 'input-method-history)
-- 
2.39.2