Update comments

diff --git a/CRM/Core/Controller.php b/CRM/Core/Controller.php
index e9c7b031be5463f23f1e6d7b1e2335fbc4eefd75..96dd5b5716cefbc245ed21707a132877d8b327eb 100644 (file)
--- a/CRM/Core/Controller.php
+++ b/CRM/Core/Controller.php
@@ -239,8 +239,8 @@ class CRM_Core_Controller extends HTML_QuickForm_Controller {
         $this->_generateQFKey = FALSE;
       }
       elseif ($snippet == 5) {
-        // this is used for popups and inlined ajax forms
-        // also used for the various tabs via TabHeader
+        // mode deprecated in favor of json
+        // still used by dashlets, probably nothing else
         $this->_print = CRM_Core_Smarty::PRINT_NOFORM;
       }
       // Respond with JSON if in AJAX context (also support legacy value '6')