From: Rob Lanphier <robla@users.mediawiki.org>
Date: Sun, 15 May 2011 13:56:12 +0000 (+0000)
Subject: Changing !isset to is_null (thanks Roan!) and fixing some coding style stuff
X-Git-Tag: 1.31.0-rc.0~30149
X-Git-Url: http://git.cyclocoop.org/%40spipnet%40?a=commitdiff_plain;h=9e2e94da92750601a64e160fb5a1d8716064a104;p=lhc%2Fweb%2Fwiklou.git

Changing !isset to is_null (thanks Roan!) and fixing some coding style stuff
Followup to r88178
---

diff --git a/includes/Setup.php b/includes/Setup.php
index 6bc49ea2a8..01401ba574 100644
--- a/includes/Setup.php
+++ b/includes/Setup.php
@@ -345,12 +345,14 @@ wfMemoryLimit();
  * that happens whenever you use a date function without the timezone being
  * explicitly set. Inspired by phpMyAdmin's treatment of the problem.
  */
-wfSuppressWarnings();
-if(!isset($wgLocaltimezone)) $wgLocaltimezone = date_default_timezone_get();
-wfRestoreWarnings();
+if ( is_null( $wgLocaltimezone) ) {
+	wfSuppressWarnings();
+	$wgLocaltimezone = date_default_timezone_get();
+	wfRestoreWarnings();
+}
 
 date_default_timezone_set( $wgLocaltimezone );
-if(!isset($wgLocalTZoffset)) {
+if( is_null( $wgLocalTZoffset ) ) {
 	$wgLocalTZoffset = date('Z') / 60;
 }