MDL-20625 adding TODO for combination of session and tansactiosn, discussing best...

diff --git a/lib/sessionlib.php b/lib/sessionlib.php
index 20309f672964a938329519c1879e5cd40907be93..697dd4f78d026a0c5e124034be0355931250ba75 100644 (file)
--- a/lib/sessionlib.php
+++ b/lib/sessionlib.php
@@ -490,6 +490,8 @@ class database_session extends session_stub {
     public function handler_write($sid, $session_data) {
         global $USER;
 
+        // TODO: MDL-20625 we need to rollabck all active transactions and log error if any open needed
+
         $userid = 0;
         if (!empty($USER->realuser)) {
             $userid = $USER->realuser;