From 916fab6eb58da78bf08bf646c9856498ca4aca3a Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@users.mediawiki.org>
Date: Sun, 30 Apr 2006 12:20:20 +0000
Subject: [PATCH] =?utf8?q?Fix=C2=A0#5191:=20$wgLocalTZoffset=20rounds=20ti?=
 =?utf8?q?me=20zones=20half=20an=20hour=20ahead=20of=20UTC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 UPGRADE                      | 4 ++++
 includes/DefaultSettings.php | 6 +++---
 languages/Language.php       | 6 +++++-
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/UPGRADE b/UPGRADE
index bec8c55002..0a8e9333e5 100644
--- a/UPGRADE
+++ b/UPGRADE
@@ -73,6 +73,10 @@ procedure, and especially after upgrading; check that page views and edits work
 normally and that special pages continue to function, etc. and correct errors
 and quirks which reveal themselves.
 
+== Upgrading from 1.6 wikis ==
+
+$wgLocalTZoffset was in hours, it is now using minutes.
+
 == Upgrading from pre-1.5 wikis ==
 
 Major changes have been made to the schema from 1.4.x. The updater
diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index ecf82424fb..22b4944035 100644
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -1654,21 +1654,21 @@ $wgBrowserBlackList = array(
 $wgLocaltimezone = null;
 
 /**
- * Set an offset from UTC in hours to use for the default timezone setting
+ * Set an offset from UTC in minutes to use for the default timezone setting
  * for anonymous users and new user accounts.
  *
  * This setting is used for most date/time displays in the software, and is
  * overrideable in user preferences. It is *not* used for signature timestamps.
  *
  * You can set it to match the configured server timezone like this:
- *   $wgLocalTZoffset = date("Z") / 3600;
+ *   $wgLocalTZoffset = date("Z") / 60;
  *
  * If your server is not configured for the timezone you want, you can set
  * this in conjunction with the signature timezone and override the TZ
  * environment variable like so:
  *   $wgLocaltimezone="Europe/Berlin";
  *   putenv("TZ=$wgLocaltimezone");
- *   $wgLocalTZoffset = date("Z") / 3600;
+ *   $wgLocalTZoffset = date("Z") / 60;
  *
  * Leave at NULL to show times in universal time (UTC/GMT).
  */
diff --git a/languages/Language.php b/languages/Language.php
index 47753e6ce0..70ca629768 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -527,7 +527,11 @@ class Language {
 		$hrDiff  = 0;
 
 		if ( $tz === '' ) {
-			$hrDiff = isset( $wgLocalTZoffset ) ? $wgLocalTZoffset : 0;
+			# Global offset in minutes.
+			if( isset($wgLocalTZoffset) ) {
+				$hrDiff = $wgLocalTZoffset % 60;
+				$minDiff = $wgLocalTZoffset - ($hrDiff * 60);
+			}
 		} elseif ( strpos( $tz, ':' ) !== false ) {
 			$tzArray = explode( ':', $tz );
 			$hrDiff = intval($tzArray[0]);
-- 
2.20.1