CRM-18116 Fixing bug with editing assigned activities within case.

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* CRM-18116: CiviCase Users Unable to Edit & Add Activities on Cases They've Been Assigned
  https://issues.civicrm.org/jira/browse/CRM-18116

diff --git a/CRM/Case/Form/Activity.php b/CRM/Case/Form/Activity.php
index 9147cfb02cc31cd4f337339c1a7f658772b07010..4161112e247c364292084d9b7b05f430139cee29 100644 (file)
--- a/CRM/Case/Form/Activity.php
+++ b/CRM/Case/Form/Activity.php
@@ -102,7 +102,7 @@ class CRM_Case_Form_Activity extends CRM_Activity_Form_Activity {
     ) {
       $session = CRM_Core_Session::singleton();
       $allCases = CRM_Case_BAO_Case::getCases(TRUE, $session->get('userID'), 'any');
-      if (!array_key_exists($this->_caseId, $allCases)) {
+      if (!array_key_exists($this->_caseId[0], $allCases)) {
         CRM_Core_Error::fatal(ts('You are not authorized to access this page.'));
       }
     }