From: Alexandre Emsenhuber <mediawiki@emsenhuber.ch>
Date: Mon, 30 Jun 2014 19:51:29 +0000 (+0200)
Subject: Don't use isset() to check for null
X-Git-Tag: 1.31.0-rc.0~15149^2
X-Git-Url: http://git.cyclocoop.org///%22%40url%40//%22?a=commitdiff_plain;h=dfe47c9ef9b0de003b1690f8509a44bc287c5576;p=lhc%2Fweb%2Fwiklou.git

Don't use isset() to check for null

$wgLocalTZoffset is defined in DefaultSettings.php so it is always set.

Change-Id: I86518176b30da4e13f6dbfde8f1c77c8ced58d9f
---

diff --git a/includes/MWTimestamp.php b/includes/MWTimestamp.php
index 447dde3cb9..ad3228d9a0 100644
--- a/includes/MWTimestamp.php
+++ b/includes/MWTimestamp.php
@@ -268,7 +268,7 @@ class MWTimestamp {
 		// first value.
 		if ( $data[0] == 'System' ) {
 			// First value is System, so use the system offset.
-			if ( isset( $wgLocalTZoffset ) ) {
+			if ( $wgLocalTZoffset !== null ) {
 				$diff = $wgLocalTZoffset;
 			}
 		} elseif ( $data[0] == 'Offset' ) {