From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 4 Jan 2006 18:55:42 +0000 (+0000)
Subject: * strftime.c (tzname): Don't declare if it is already #defined.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b83182a47812798b8980cecc078b8ef21d0c022e;p=pspp

* strftime.c (tzname): Don't declare if it is already #defined.
Problem reported for Mingw by Mark Junker.
---

diff --git a/lib/ChangeLog b/lib/ChangeLog
index 25b0cdf7c0..00f074a408 100644
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,8 @@
+2006-01-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* strftime.c (tzname): Don't declare if it is already #defined.
+	Problem reported for Mingw by Mark Junker.
+
 2006-01-03  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
diff --git a/lib/strftime.c b/lib/strftime.c
index d740ae018d..13c8acc851 100644
--- a/lib/strftime.c
+++ b/lib/strftime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000, 2001, 2003, 2004, 2005 Free Software
+/* Copyright (C) 1991-1999, 2000, 2001, 2003, 2004, 2005, 2006 Free Software
    Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
@@ -47,7 +47,7 @@
 #  include <time.h>
 # endif
 #endif
-#if HAVE_TZNAME
+#if HAVE_TZNAME && ! defined tzname
 extern char *tzname[];
 #endif