Index: trunk/MagicSoft/Mars/mfileio/MReadTree.cc
===================================================================
--- trunk/MagicSoft/Mars/mfileio/MReadTree.cc	(revision 1408)
+++ trunk/MagicSoft/Mars/mfileio/MReadTree.cc	(revision 1465)
@@ -89,6 +89,7 @@
         // This is the code from TChain::LoadTree but skips the
         // notification in LoadTree. If LoadTree raises the notification
-        // a flag is set and the notification is done by hand. If it
-        // has not been successfull -15 is returned.
+        // a flag is set and the notification is done by hand. This
+        // is done to be able to catch the return value from Notify. If
+        // it has not been successfull -15 is returned.
         // This is to support return values from Notify()/Reinit()
         //