manual merge of fixes for CRM-13981

[civicrm-core.git] / CRM / Core / Session.php

diff --git a/CRM/Core/Session.php b/CRM/Core/Session.php
index c9b047c0da58c8301cef5650ef251739783a0f36..20ba2ebf098c2895c3fcfca1a67982276a65ba8a 100644 (file)
--- a/CRM/Core/Session.php
+++ b/CRM/Core/Session.php
@@ -179,7 +179,7 @@ class CRM_Core_Session {
       return;
     }
 
-    if (!CRM_Utils_Array::value($prefix, $this->_session[$this->_key])) {
+    if (empty($this->_session[$this->_key][$prefix])) {
       $this->_session[$this->_key][$prefix] = array();
     }
   }