From b1d339fc63ff8e5fae67d51ffdcc7266a3c2287b Mon Sep 17 00:00:00 2001
From: Eileen McNaughton <eileen@fuzion.co.nz>
Date: Wed, 5 Feb 2014 14:22:43 +1300
Subject: [PATCH] CRM-14148 cope with half hour timezones

----------------------------------------
* CRM-14148: Timezones with partial hours cause core crash
  http://issues.civicrm.org/jira/browse/CRM-14148
---
 CRM/Utils/System/Base.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Utils/System/Base.php b/CRM/Utils/System/Base.php
index 304b9bb8bd..2e6e47dca9 100644
--- a/CRM/Utils/System/Base.php
+++ b/CRM/Utils/System/Base.php
@@ -201,7 +201,7 @@ abstract class CRM_Utils_System_Base {
         return false;
       }
 
-      $timeZoneOffset = sprintf("%02d:%02d", $tz / 3600, ($tz/60)%60 );
+      $timeZoneOffset = sprintf("%02d:%02d", $tz / 3600, abs(($tz/60)%60));
 
       if($timeZoneOffset > 0){
         $timeZoneOffset = '+' . $timeZoneOffset;
-- 
2.25.1