[Fmsystem-commits] [16741] fix problem with references

[sigurdne]

Revision: 16741
          http://svn.sv.gnu.org/viewvc/?view=rev&root=fmsystem&revision=16741
Author:   sigurdne
Date:     2017-05-15 04:37:51 -0400 (Mon, 15 May 2017)
Log Message:
-----------
fix problem with references

Modified Paths:
--------------
    trunk/activitycalendar/inc/class.soactivity.inc.php

Modified: trunk/activitycalendar/inc/class.soactivity.inc.php
===================================================================
--- trunk/activitycalendar/inc/class.soactivity.inc.php 2017-05-13 14:20:43 UTC 
(rev 16740)
+++ trunk/activitycalendar/inc/class.soactivity.inc.php 2017-05-15 08:37:51 UTC 
(rev 16741)
@@ -807,7 +807,8 @@
                                );
                        }
 
-                       foreach ($activities as &$activity)
+                       $result = array();
+                       foreach ($activities as $activity)
                        {
                                if ($activity['group_id'] && 
!$activity['group_id'] == '' && !$activity['group_id'] == 0)
                                {
@@ -825,9 +826,11 @@
                                $activity['arena_info'] = 
$this->get_all_arena_info($activity['arena'], $activity['internal_arena']);
                                $activity['internal_arena_info'] = 
$this->get_internal_arena_info($activity['internal_arena']);
                                $activity['contact_person'] = 
$this->get_contact_person($activity['organization_id'], $activity['group_id'], 
$activity['contact_person_1']);
+                               $result[] = $activity;
+
                        }
 //_debug_array($activities);
-                       return $activities;
+                       return $result;
                }
 
                function get_contact_person( $org_id, $group_id, $cont_pers )