From 94ae7bb1a1d79025314e857c126ac71f5c9c549b Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Tue, 6 Aug 1996 08:21:51 +0000
Subject: (LOCALTIME_CACHE): Don't put a string literal "TZ=..." in environ.

---
 configure.in | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/configure.in b/configure.in
index 17832a3071a..960bf51de90 100644
--- a/configure.in
+++ b/configure.in
@@ -1438,16 +1438,18 @@ unset_TZ ()
     if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
       to++;
 }
+char TZ_GMT0[] = "TZ=GMT0";
+char TZ_PST8[] = "TZ=PST8";
 main()
 {
   time_t now = time ((time_t *) 0);
   int hour_GMT0, hour_unset;
-  if (putenv ("TZ=GMT0") != 0)
+  if (putenv (TZ_GMT0) != 0)
     exit (1);
   hour_GMT0 = localtime (&now)->tm_hour;
   unset_TZ ();
   hour_unset = localtime (&now)->tm_hour;
-  if (putenv ("TZ=PST8") != 0)
+  if (putenv (TZ_PST8) != 0)
     exit (1);
   if (localtime (&now)->tm_hour == hour_GMT0)
     exit (1);
-- 
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