From d62eb80c5489bbd4590c10f218b9eb71393bdfaf Mon Sep 17 00:00:00 2001
From: Emmanuele Bassi <ebassi@linux.intel.com>
Date: Tue, 24 Aug 2010 21:37:43 +0100
Subject: [PATCH] docs: Mention TZDIR

The timezone code in GDateTime honours the TZDIR environment variable,
so it should be mentioned in the list of variables GLib checks at
runtime.
---
 docs/reference/glib/running.sgml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/docs/reference/glib/running.sgml b/docs/reference/glib/running.sgml
index ea10d153e..a130e66be 100644
--- a/docs/reference/glib/running.sgml
+++ b/docs/reference/glib/running.sgml
@@ -202,6 +202,17 @@ variables like <envar>LANG</envar>, <envar>PATH</envar> or <envar>HOME</envar>.
   </para>
 </formalpara> 
 
+<formalpara id="TZDIR">
+  <title><envar>TZDIR</envar></title>
+
+  <para>
+    Allows to specify a nonstandard location for the timezone data files
+    that are used by the #GDateTime API. The default location is under
+    <filename>/usr/share/zoneinfo</filename>. For more information,
+    also look at the <command>tzset</command> manual page.
+  </para>
+</formalpara>
+
 </refsect2>
 
 <refsect2 id="setlocale">