From 77f907112826ea2489e860596f0fbca9067f18da Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Thu, 2 Sep 1999 12:38:02 +0000
Subject: [PATCH] (c-macro-expansion): Use small-temporary-file-directory when
 non-nil.

---
 lisp/progmodes/cmacexp.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/progmodes/cmacexp.el b/lisp/progmodes/cmacexp.el
index 82d90d6d599..ce21a028756 100644
--- a/lisp/progmodes/cmacexp.el
+++ b/lisp/progmodes/cmacexp.el
@@ -267,7 +267,8 @@ Optional arg DISPLAY non-nil means show messages in the echo area."
 	(exit-status 0)
 	(tempname (make-temp-name
 		   (expand-file-name "cmacexp"
-				     temporary-file-directory))))
+				     (or small-temporary-file-directory
+					 temporary-file-directory)))))
     (unwind-protect
 	(save-excursion
 	  (save-restriction
-- 
2.39.5