From 145eec6fbc03c348c3ac043db1bb55eebbe06b9a Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Fri, 1 Aug 1997 07:18:01 +0000
Subject: [PATCH] Comment change.

---
 src/s/freebsd.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/s/freebsd.h b/src/s/freebsd.h
index af2439fb4d3..1a04cf0f56a 100644
--- a/src/s/freebsd.h
+++ b/src/s/freebsd.h
@@ -99,3 +99,9 @@
    It is already a controlling terminal of subprocess, because we did
    ioctl TIOCSCTTY.  */
 #define DONT_REOPEN_PTY
+
+/* CLASH_DETECTION is defined in bsd4-3.h.
+   In FreeBSD 2.1.5 (and other 2.1.x), this results useless symbolic links
+   remaining in /tmp or other directories with +t bit.
+   To avoid this problem, you could #undef it to use no file lock. */
+/* #undef CLASH_DETECTION */
-- 
2.39.2