From 4f6eb9ceedc1f67408754502cb1d0b23e0e6f91d Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Mon, 20 Apr 1998 10:09:37 +0000
Subject: [PATCH] Add a #ifdef _THREAD_SAFE around ctime_r

---
 lib/libc/stdtime/localtime.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/libc/stdtime/localtime.c b/lib/libc/stdtime/localtime.c
index 61614c75e79..79281577950 100644
--- a/lib/libc/stdtime/localtime.c
+++ b/lib/libc/stdtime/localtime.c
@@ -1345,6 +1345,7 @@ const time_t * const	timep;
 	return asctime(localtime(timep));
 }
 
+#ifdef _THREAD_SAFE
 char *
 ctime_r(timep, buf)
 const time_t * const	timep;
@@ -1353,6 +1354,7 @@ char *buf;
         struct tm tm;
 	return asctime_r(localtime_r(timep, &tm), buf);
 }
+#endif
 
 /*
 ** Adapted from code provided by Robert Elz, who writes: