From 5ae75e4efa59e7c23315103ec85aecb896e79625 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Wed, 22 Jan 1997 22:45:47 +0000
Subject: [PATCH] (main): Use TZ=GMT0, not TZ=GMT, since only GMT0 is specified
 by Posix.1.

---
 m4/strftime.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/strftime.m4 b/m4/strftime.m4
index 8b40a69b62..904f2d7c20 100644
--- a/m4/strftime.m4
+++ b/m4/strftime.m4
@@ -56,7 +56,7 @@ main ()
 
   /* This is necessary to make strftime give consistent zone strings and
      e.g., seconds since the epoch (%s).  */
-  putenv ("TZ=GMT");
+  putenv ("TZ=GMT0");
 
 #undef CMP
 #define CMP(Fmt, Expected) n_fail += compare ((Fmt), tm, (Expected))
-- 
2.30.2